# utils.sbs — full catalogue > 585 free browser-based tools across 29 categories. No account, no install, and local processing wherever the browser supports it. This file is the complete, plain-text catalogue for AI assistants and agents. Each tool has a dedicated page with a working workspace, an explanation of how it works, inputs, calculation details where relevant, and FAQs. ## Image Everyday image plumbing that happens instantly in your browser: resize, crop, compress, convert, watermark and more. Shelf: https://utils.sbs/category/image ### Image Resizer Drag handles or pick a scale preset to resize any image in the browser. URL: https://utils.sbs/tools/image-resizer Keywords: image, resizer, resize ### Image Compressor Shrink JPEG, PNG and WebP images with a visual quality control. URL: https://utils.sbs/tools/image-compressor Keywords: image, compressor, compress ### Image Converter Convert images between PNG, JPEG, WebP and AVIF without uploading. URL: https://utils.sbs/tools/image-converter Keywords: image, converter, convert ### Image Cropper Drag a freeform box or snap a preset aspect ratio, straight in your browser. URL: https://utils.sbs/tools/image-cropper Keywords: image, cropper, crop ### Image Rotator Rotate images by 90, 180 or 270 degrees losslessly in the browser. URL: https://utils.sbs/tools/image-rotator Keywords: image, rotator, rotate ### Flip Image Mirror an image horizontally or vertically in one click. URL: https://utils.sbs/tools/flip-image Keywords: image, flip ### Image to Base64 Turn an image into a data URI for HTML, CSS or JSON. URL: https://utils.sbs/tools/image-to-base64 Keywords: image, to, base64 ### Base64 to Image Decode a Base64 string or data URI back into a downloadable image. URL: https://utils.sbs/tools/base64-to-image Keywords: image, base64, to, from ### Image to PDF Wrap one image, or many, into a clean multi-page PDF. URL: https://utils.sbs/tools/image-to-pdf Keywords: image, to, pdf ### Favicon Generator Generate a complete favicon set from one square image as a ZIP. URL: https://utils.sbs/tools/favicon-generator Keywords: image, favicon, generator ### Image Splitter Slice an image into a grid of tiles and download them as a ZIP. URL: https://utils.sbs/tools/image-splitter Keywords: image, splitter, split ### Image to ASCII Turn a photo into monochrome text art with adjustable width. URL: https://utils.sbs/tools/image-to-ascii Keywords: image, to, ascii ### Image Color Picker Click any photo pixel to read its HEX, RGB and HSL values. URL: https://utils.sbs/tools/image-color-picker Keywords: image, color, picker ### Image Metadata Inspect dimensions, aspect ratio, format and file size locally. URL: https://utils.sbs/tools/image-metadata Keywords: image, metadata ### Image Upscaler Smoothly enlarge an image 2x or 4x using high-quality canvas resampling. URL: https://utils.sbs/tools/image-upscaler Keywords: image, upscaler, upscale ### Image Watermark Stamp text watermarks with custom colour, size and position. URL: https://utils.sbs/tools/image-watermark Keywords: image, watermark ### Image Border Add a clean solid or padded border around any image. URL: https://utils.sbs/tools/image-border Keywords: image, border ### Circle Crop Create a transparent circular avatar or icon from any image. URL: https://utils.sbs/tools/circle-crop Keywords: image, circle, crop ### Rounded Corners Round image corners and export a transparent PNG. URL: https://utils.sbs/tools/rounded-corners Keywords: image, rounded, corners ### Social Image Resizer Resize one image to Instagram, X, LinkedIn and YouTube dimensions. URL: https://utils.sbs/tools/social-image-resizer Keywords: image, social, resizer, resize ### Image to WebP Convert JPEG or PNG files to modern WebP with quality control. URL: https://utils.sbs/tools/image-to-webp Keywords: image, to, webp ### Compress Image to Size Hit a target file size using an automatic quality search. URL: https://utils.sbs/tools/compress-image-to-size Keywords: image, compress, to, size --- ## Photo One-click photo looks, classic edits and print-ready layouts without sending a single pixel to a server. Shelf: https://utils.sbs/category/photo ### Photo Filter Apply cinematic, warm, cool and mono filter presets instantly. URL: https://utils.sbs/tools/photo-filter Keywords: photo, filter ### Vintage Photo Give photos a faded film look with grain-free canvas filters. URL: https://utils.sbs/tools/vintage-photo Keywords: photo, vintage, filter ### Black & White Photo Convert a colour photo to a rich monochrome image. URL: https://utils.sbs/tools/black-and-white-photo Keywords: photo, black, white, grayscale ### Sepia Photo Warm, classic sepia toning for portraits and landscapes. URL: https://utils.sbs/tools/sepia-photo Keywords: photo, sepia ### Photo Enhancer Lift contrast and colour with a gentle automatic enhancement. URL: https://utils.sbs/tools/photo-enhancer Keywords: photo, enhancer, enhance ### Photo Sharpener Crisp up soft images with a lightweight convolution sharpener. URL: https://utils.sbs/tools/photo-sharpen Keywords: photo, sharpener, sharpen ### Photo Blur Apply a tasteful Gaussian blur for backgrounds and privacy. URL: https://utils.sbs/tools/photo-blur Keywords: photo, blur ### Pixelate Photo Create a retro pixel look or obscure sensitive details. URL: https://utils.sbs/tools/pixelate-photo Keywords: photo, pixelate ### Photo Vignette Add a soft dark vignette that draws the eye to the centre. URL: https://utils.sbs/tools/photo-vignette Keywords: photo, vignette ### Photo to Sketch Turn a photo into a pencil-style edge sketch. URL: https://utils.sbs/tools/photo-to-sketch Keywords: photo, to, sketch ### Add Text to Photo Overlay custom text on an image with size and position controls. URL: https://utils.sbs/tools/add-text-to-photo Keywords: photo, add, text, to ### Add Image Watermark Place a logo over a photo with opacity and corner controls. URL: https://utils.sbs/tools/add-image-watermark Keywords: photo, add, image, watermark ### Passport Photo Maker Crop a photo to standard passport proportions at print resolution. URL: https://utils.sbs/tools/passport-photo-maker Keywords: photo, passport, maker ### Profile Picture Maker Make square, circular or bordered profile photos for any platform. URL: https://utils.sbs/tools/profile-picture-maker Keywords: photo, profile, picture, maker ### Polaroid Frame Drop a photo into a classic instant-film frame with a caption. URL: https://utils.sbs/tools/polaroid-frame Keywords: photo, polaroid, frame ### Photo Collage Arrange 2–6 photos into a clean downloadable grid collage. URL: https://utils.sbs/tools/photo-collage Keywords: photo, collage --- ## Video Practical browser video utilities powered by canvas, MediaRecorder and WebCodecs — frames, GIFs, clips and more. Shelf: https://utils.sbs/category/video ### Video Trimmer Drag in and out points on the filmstrip and export a WebM clip in the browser. URL: https://utils.sbs/tools/video-trimmer Keywords: video, trimmer, trim ### Video Cropper Crop video freely or to a preset aspect ratio and export the result locally. URL: https://utils.sbs/tools/video-cropper Keywords: video, cropper, crop ### Video Compressor Re-record video at a lower bitrate for a smaller file. URL: https://utils.sbs/tools/video-compressor Keywords: video, compressor, compress ### Video to GIF Select a range on the filmstrip and turn it into an optimised animated GIF. URL: https://utils.sbs/tools/video-to-gif Keywords: video, to, gif ### Video to Frames Extract evenly spaced frames from a video as a ZIP of PNGs. URL: https://utils.sbs/tools/video-to-frames Keywords: video, to, frames ### Video Frame Extractor Scrub the filmstrip and grab a full-resolution still at any moment. URL: https://utils.sbs/tools/video-frame-extractor Keywords: video, frame, extractor ### Video to Audio Extract the audio track from a video as a WAV file. URL: https://utils.sbs/tools/video-to-mp3 Keywords: video, to, audio ### Video Resizer Pick a 1080p, 720p, 480p or 360p target while keeping the aspect ratio. URL: https://utils.sbs/tools/video-resizer Keywords: video, resizer, resize ### Video Rotator Rotate video 90, 180 or 270 degrees by re-recording. URL: https://utils.sbs/tools/video-rotator Keywords: video, rotator, rotate ### Mute Video Strip the audio track and export a silent WebM video. URL: https://utils.sbs/tools/mute-video Keywords: video, mute ### Video Speed Changer Speed up or slow down video with a local re-record. URL: https://utils.sbs/tools/video-speed-changer Keywords: video, speed, changer ### Video Thumbnail Maker Scrub to a great-looking frame and save it as a thumbnail. URL: https://utils.sbs/tools/video-thumbnail-maker Keywords: video, thumbnail, maker ### Video Contact Sheet Build a storyboard image of frames from across a video. URL: https://utils.sbs/tools/video-contact-sheet Keywords: video, contact, sheet ### Video Recorder Record from your webcam and download the clip instantly. URL: https://utils.sbs/tools/video-recorder Keywords: video, recorder, record ### Screen Recorder Capture a screen, window or tab with optional microphone audio. URL: https://utils.sbs/tools/screen-recorder Keywords: video, screen, recorder, record ### Video Watermark Burn text onto video with a browser-side re-record. URL: https://utils.sbs/tools/video-watermark Keywords: video, watermark ### Video Metadata Inspect duration, resolution, aspect ratio and file details. URL: https://utils.sbs/tools/video-metadata Keywords: video, metadata ### Video to WebM Convert a playable video to WebM using MediaRecorder. URL: https://utils.sbs/tools/video-to-webm Keywords: video, to, webm ### Images to Video Turn a handful of images into a slideshow video clip. URL: https://utils.sbs/tools/images-to-video Keywords: video, images, to, slideshow --- ## Audio Edit sound with the Web Audio API. Trim, reverse, normalise, change speed and export clean WAV files locally. Shelf: https://utils.sbs/category/audio ### Audio Trimmer Cut a precise section from an audio file and download WAV. URL: https://utils.sbs/tools/audio-trimmer Keywords: audio, trimmer, trim ### Audio Converter Decode MP3, M4A, OGG or WAV and export a clean WAV file. URL: https://utils.sbs/tools/audio-converter Keywords: audio, converter, wav ### Audio Speed Changer Speed up or slow down audio while changing pitch naturally. URL: https://utils.sbs/tools/audio-speed-changer Keywords: audio, speed, changer ### Reverse Audio Play any sound backwards and export the reversed WAV. URL: https://utils.sbs/tools/reverse-audio Keywords: audio, reverse ### Audio Normalizer Raise quiet recordings to a consistent peak level. URL: https://utils.sbs/tools/audio-normalizer Keywords: audio, normalizer, normalize ### Audio Volume Booster Amplify or attenuate audio with headroom protection. URL: https://utils.sbs/tools/audio-volume-booster Keywords: audio, volume, booster ### Audio Fade Add a smooth fade-in and fade-out to any audio clip. URL: https://utils.sbs/tools/audio-fade Keywords: audio, fade ### Audio Joiner Combine multiple audio files end-to-end into one WAV. URL: https://utils.sbs/tools/audio-joiner Keywords: audio, joiner, join ### Ringtone Maker Trim a song to a 30-second ringtone and export it. URL: https://utils.sbs/tools/ringtone-maker Keywords: audio, ringtone, maker ### Waveform Generator Render a transparent waveform PNG from any audio file. URL: https://utils.sbs/tools/waveform-generator Keywords: audio, waveform, generator ### Audio Metadata Read duration, sample rate, channels and file details. URL: https://utils.sbs/tools/audio-metadata Keywords: audio, metadata ### Audio to Base64 Encode a local audio file as a Base64 data URI. URL: https://utils.sbs/tools/audio-to-base64 Keywords: audio, to, base64 ### Base64 to Audio Decode a Base64 audio string into a playable file. URL: https://utils.sbs/tools/base64-to-audio Keywords: audio, base64, to, from ### Voice Recorder Record from your microphone and download a WAV file. URL: https://utils.sbs/tools/voice-recorder Keywords: audio, voice, recorder, record ### Audio Mono Converter Mix stereo audio down to a single mono channel. URL: https://utils.sbs/tools/audio-mono Keywords: audio, mono, converter ### Trim Silence Automatically remove quiet lead-in and tail from audio. URL: https://utils.sbs/tools/audio-trim-silence Keywords: audio, trim, silence ### Audio Pitch Shifter Shift pitch by semitones using playback-rate resampling. URL: https://utils.sbs/tools/audio-pitch-shifter Keywords: audio, pitch, shifter ### Audio Equalizer Apply quick low, mid and high shelf adjustments. URL: https://utils.sbs/tools/audio-equalizer Keywords: audio, equalizer --- ## Subtitles Convert, clean, shift and inspect caption files. Perfect for creators, translators and video editors. Shelf: https://utils.sbs/category/subtitle ### SRT to VTT Convert SubRip captions to WebVTT for the web player. URL: https://utils.sbs/tools/srt-to-vtt Keywords: subtitles, srt, to, vtt ### VTT to SRT Convert WebVTT caption files back to standard SRT. URL: https://utils.sbs/tools/vtt-to-srt Keywords: subtitles, vtt, to, srt ### SRT to Plain Text Strip timestamps and numbering from captions. URL: https://utils.sbs/tools/srt-to-plain-text Keywords: subtitles, srt, to, plain, text ### Subtitle Shifter Shift every caption cue forward or backward by milliseconds. URL: https://utils.sbs/tools/subtitle-shifter Keywords: subtitles, subtitle, shifter, shift ### Subtitle Cleaner Remove duplicate cues, HTML tags and empty lines. URL: https://utils.sbs/tools/subtitle-cleaner Keywords: subtitles, subtitle, cleaner, clean ### Subtitle Splitter Break long subtitle cues into shorter readable chunks. URL: https://utils.sbs/tools/subtitle-splitter Keywords: subtitles, subtitle, splitter, split ### Subtitle Merger Merge two overlapping SRT tracks into one sorted file. URL: https://utils.sbs/tools/subtitle-merger Keywords: subtitles, subtitle, merger, merge ### Subtitle Search & Replace Find and replace text across every subtitle cue. URL: https://utils.sbs/tools/subtitle-search-replace Keywords: subtitles, subtitle, search, replace ### Subtitle Case Converter Uppercase, lowercase or title-case an entire caption file. URL: https://utils.sbs/tools/subtitle-case-converter Keywords: subtitles, subtitle, case, converter ### Subtitle Statistics Count cues, words, duration and reading speed. URL: https://utils.sbs/tools/subtitle-stats Keywords: subtitles, subtitle, statistics, stats ### SRT to JSON Parse an SRT file into a clean JSON cue array. URL: https://utils.sbs/tools/srt-to-json Keywords: subtitles, srt, to, json ### JSON to SRT Turn subtitle JSON cues back into a valid SRT file. URL: https://utils.sbs/tools/json-to-srt Keywords: subtitles, json, to, srt, from ### Subtitle FPS Converter Retime captions when changing video frame rates. URL: https://utils.sbs/tools/subtitle-fps-converter Keywords: subtitles, subtitle, fps, converter ### Subtitle Line Breaker Wrap caption lines to a comfortable character width. URL: https://utils.sbs/tools/subtitle-line-breaker Keywords: subtitles, subtitle, line, breaker, wrap --- ## PDF A full local PDF workbench: combine, reorder, stamp, sign and convert documents with pdf-lib. Shelf: https://utils.sbs/category/pdf ### Merge PDF Combine several PDFs into one document, in your order. URL: https://utils.sbs/tools/merge-pdf Keywords: pdf, merge ### Split PDF Split a PDF at page ranges and download a ZIP of results. URL: https://utils.sbs/tools/split-pdf Keywords: pdf, split ### Extract PDF Pages Keep only the pages you specify in a new PDF. URL: https://utils.sbs/tools/extract-pdf-pages Keywords: pdf, extract, pages ### Delete PDF Pages Remove unwanted pages without re-uploading anywhere. URL: https://utils.sbs/tools/delete-pdf-pages Keywords: pdf, delete, pages ### Rotate PDF Rotate every page or selected pages by 90/180/270°. URL: https://utils.sbs/tools/rotate-pdf Keywords: pdf, rotate ### Reorder PDF Pages Arrange pages in any order using a simple page list. URL: https://utils.sbs/tools/reorder-pdf-pages Keywords: pdf, reorder, pages ### Add Page Numbers Stamp page numbers onto a PDF with position control. URL: https://utils.sbs/tools/add-page-numbers-pdf Keywords: pdf, add, page, numbers ### Watermark PDF Add a diagonal text watermark to every PDF page. URL: https://utils.sbs/tools/watermark-pdf Keywords: pdf, watermark ### PDF Metadata Editor Edit title, author, subject and keywords in a PDF. URL: https://utils.sbs/tools/pdf-metadata-editor Keywords: pdf, metadata, editor ### Images to PDF Combine JPG, PNG or WebP images into a paginated PDF. URL: https://utils.sbs/tools/images-to-pdf Keywords: pdf, images, to ### PDF to Images Render PDF pages to PNG images and download a ZIP. URL: https://utils.sbs/tools/pdf-to-images Keywords: pdf, to, images ### PDF to Text Extract selectable text from every page of a PDF. URL: https://utils.sbs/tools/pdf-to-text Keywords: pdf, to, text ### PDF Page Counter Count pages and read basic PDF document information. URL: https://utils.sbs/tools/pdf-page-count Keywords: pdf, page, counter, count ### Compress PDF Re-save and optimise PDF structure for a smaller file. URL: https://utils.sbs/tools/compress-pdf Keywords: pdf, compress ### Text to PDF Turn plain text into a clean, paginated PDF document. URL: https://utils.sbs/tools/text-to-pdf Keywords: pdf, text, to ### PDF to Base64 Encode a PDF as Base64 for embedding or APIs. URL: https://utils.sbs/tools/pdf-to-base64 Keywords: pdf, to, base64 ### Base64 to PDF Decode a Base64 string into a downloadable PDF. URL: https://utils.sbs/tools/base64-to-pdf Keywords: pdf, base64, to, from ### Add Blank Page Append one or more blank pages to an existing PDF. URL: https://utils.sbs/tools/add-blank-page Keywords: pdf, add, blank, page ### PDF Form Inspector List interactive form fields and their current values. URL: https://utils.sbs/tools/pdf-form-fields Keywords: pdf, form, inspector, forms ### Sign PDF Place a drawn or typed signature image onto a PDF. URL: https://utils.sbs/tools/sign-pdf Keywords: pdf, sign ### Split PDF into Pages Explode every page into its own PDF, bundled as a ZIP. URL: https://utils.sbs/tools/split-pdf-zip Keywords: pdf, split, into, pages, zip ### Resize PDF Pages Scale every PDF page to A4, Letter or custom size. URL: https://utils.sbs/tools/resize-pdf-pages Keywords: pdf, resize, pages --- ## Documents Markdown, titles, invoices and reading tools for people who work with words all day. Shelf: https://utils.sbs/category/docs ### Markdown to HTML Render Markdown to clean HTML with a live preview. URL: https://utils.sbs/tools/markdown-to-html Keywords: documents, markdown, to, html ### HTML to Markdown Convert pasted HTML into tidy Markdown syntax. URL: https://utils.sbs/tools/html-to-markdown Keywords: documents, html, to, markdown ### Markdown to PDF Convert a Markdown document into a printable PDF. URL: https://utils.sbs/tools/markdown-to-pdf Keywords: documents, markdown, to, pdf ### Text to PDF Create a simple, paginated PDF from plain text. URL: https://utils.sbs/tools/text-to-pdf-doc Keywords: documents, text, to, pdf ### Word Counter Count words, characters, sentences and paragraphs as you type. URL: https://utils.sbs/tools/word-counter Keywords: documents, word, counter, count ### Character Counter Live character count with and without spaces. URL: https://utils.sbs/tools/character-counter Keywords: documents, character, counter, char, count ### Document Case Converter Switch an entire document between case styles. URL: https://utils.sbs/tools/document-case-converter Keywords: documents, document, case, converter ### Remove Line Breaks Turn hard-wrapped text into clean flowing paragraphs. URL: https://utils.sbs/tools/remove-line-breaks-doc Keywords: documents, remove, line, breaks ### Find & Replace Replace words and phrases across a whole document. URL: https://utils.sbs/tools/document-find-replace Keywords: documents, find, replace ### Text Summarizer Build an extractive summary from the most important sentences. URL: https://utils.sbs/tools/text-summarizer Keywords: documents, text, summarizer, summarize ### Readability Checker Score text with Flesch reading ease and grade level. URL: https://utils.sbs/tools/readability-checker Keywords: documents, readability, checker ### Document Outliner Turn headings into a clean nested outline. URL: https://utils.sbs/tools/document-outline Keywords: documents, document, outliner, outline ### Word Frequency Find the most repeated words in a document. URL: https://utils.sbs/tools/word-frequency Keywords: documents, word, frequency ### Text Diff Checker Compare two texts and see additions and removals line by line. URL: https://utils.sbs/tools/text-diff Keywords: documents, text, diff, checker ### Merge Text Files Combine multiple text files into one document. URL: https://utils.sbs/tools/merge-text-files Keywords: documents, merge, text, files ### Text Splitter Split long text into chunks by words or characters. URL: https://utils.sbs/tools/split-text Keywords: documents, text, splitter, split ### Email Signature Generator Create a clean HTML email signature you can copy. URL: https://utils.sbs/tools/email-signature-generator Keywords: documents, email, signature, generator ### Invoice Generator Generate a printable invoice with editable line items. URL: https://utils.sbs/tools/invoice-generator Keywords: documents, invoice, generator ### Cover Letter Generator Assemble a tailored cover letter from a few details. URL: https://utils.sbs/tools/cover-letter-generator Keywords: documents, cover, letter, generator ### Resume Builder Turn your details into a simple, ATS-friendly resume. URL: https://utils.sbs/tools/resume-builder Keywords: documents, resume, builder ### Meeting Notes Formatter Turn rough notes into a structured meeting summary. URL: https://utils.sbs/tools/meeting-notes-formatter Keywords: documents, meeting, notes, formatter ### Remove Duplicate Paragraphs Clean repeated paragraphs while preserving order. URL: https://utils.sbs/tools/dedupe-paragraphs Keywords: documents, remove, duplicate, paragraphs, dedupe --- ## Text The classic text toolbox: case changes, cleaning, sorting, extraction, counting and everything between. Shelf: https://utils.sbs/category/text ### Uppercase Converter Convert all letters to uppercase. URL: https://utils.sbs/tools/uppercase-converter Keywords: text, uppercase, converter ### Lowercase Converter Convert all letters to lowercase. URL: https://utils.sbs/tools/lowercase-converter Keywords: text, lowercase, converter ### Title Case Converter Capitalise every word for titles and headlines. URL: https://utils.sbs/tools/title-case-converter Keywords: text, title, case, converter ### Sentence Case Converter Capitalise the first letter of each sentence. URL: https://utils.sbs/tools/sentence-case-converter Keywords: text, sentence, case, converter ### Camel Case Converter Turn text into camelCase identifiers. URL: https://utils.sbs/tools/camel-case-converter Keywords: text, camel, case, converter ### Snake Case Converter Turn text into snake_case identifiers. URL: https://utils.sbs/tools/snake-case-converter Keywords: text, snake, case, converter ### Kebab Case Converter Turn text into kebab-case slugs and class names. URL: https://utils.sbs/tools/kebab-case-converter Keywords: text, kebab, case, converter ### Toggle Case Converter Swap uppercase and lowercase characters. URL: https://utils.sbs/tools/toggle-case-converter Keywords: text, toggle, case, converter ### Reverse Text Reverse the character order of any text. URL: https://utils.sbs/tools/reverse-text Keywords: text, reverse ### Reverse Words Reverse word order while keeping each word intact. URL: https://utils.sbs/tools/reverse-words Keywords: text, reverse, words ### Sort Lines Sort lines alphabetically, numerically or by length. URL: https://utils.sbs/tools/sort-lines Keywords: text, sort, lines ### Sort Words Alphabetise every word in a block of text. URL: https://utils.sbs/tools/sort-words Keywords: text, sort, words ### Remove Duplicate Lines Drop repeated lines while keeping the first occurrence. URL: https://utils.sbs/tools/dedupe-lines Keywords: text, remove, duplicate, lines, dedupe ### Remove Empty Lines Delete blank lines and tidy up spacing. URL: https://utils.sbs/tools/remove-empty-lines Keywords: text, remove, empty, lines ### Trim Lines Remove leading and trailing spaces from every line. URL: https://utils.sbs/tools/trim-lines Keywords: text, trim, lines ### Number Lines Add sequential numbers to each line. URL: https://utils.sbs/tools/number-lines Keywords: text, number, lines ### Remove Line Breaks (Text) Join wrapped lines into continuous paragraphs. URL: https://utils.sbs/tools/remove-line-breaks Keywords: text, remove, line, breaks ### Add Line Breaks Insert line breaks after sentences or at a width. URL: https://utils.sbs/tools/add-line-breaks Keywords: text, add, line, breaks ### Find and Replace Replace any text pattern, optionally with regex. URL: https://utils.sbs/tools/find-replace-text Keywords: text, find, and, replace ### Remove Punctuation Strip punctuation while leaving words and numbers. URL: https://utils.sbs/tools/remove-punctuation Keywords: text, remove, punctuation ### Remove Numbers Delete all digits from a piece of text. URL: https://utils.sbs/tools/remove-numbers Keywords: text, remove, numbers ### Extract Emails Pull every email address out of a document. URL: https://utils.sbs/tools/extract-emails Keywords: text, extract, emails ### Extract URLs Find and list every URL in a block of text. URL: https://utils.sbs/tools/extract-urls Keywords: text, extract, urls ### Extract Numbers Extract all numeric values from mixed content. URL: https://utils.sbs/tools/extract-numbers Keywords: text, extract, numbers ### Word Counter (Text) Count words and characters in real time. URL: https://utils.sbs/tools/word-counter-text Keywords: text, word, counter, count ### Character Counter (Text) Count characters with and without spaces. URL: https://utils.sbs/tools/character-counter-text Keywords: text, character, counter, char, count ### Reading Time Calculator Estimate reading and speaking time for any text. URL: https://utils.sbs/tools/reading-time-calculator Keywords: text, reading, time, calculator ### Slug Generator Create clean URL slugs from titles and phrases. URL: https://utils.sbs/tools/slug-generator-text Keywords: text, slug, generator, slugify ### Wrap Text Wrap long lines at a chosen character width. URL: https://utils.sbs/tools/wrap-text Keywords: text, wrap ### Remove Extra Spaces Collapse repeated spaces, tabs and blank lines. URL: https://utils.sbs/tools/remove-extra-spaces Keywords: text, remove, extra, spaces --- ## Developer Small utilities that save a browser tab: format JSON, inspect tokens, test regex and scaffold types. Shelf: https://utils.sbs/category/developer ### JSON Formatter Prettify JSON with configurable indentation. URL: https://utils.sbs/tools/json-formatter-dev Keywords: developer, json, formatter, format ### JSON Minifier Strip whitespace from JSON for production. URL: https://utils.sbs/tools/json-minifier-dev Keywords: developer, json, minifier, minify ### JSON Validator Check JSON syntax and locate the first error. URL: https://utils.sbs/tools/json-validator-dev Keywords: developer, json, validator, validate ### JSON to TypeScript Generate TypeScript interfaces from sample JSON. URL: https://utils.sbs/tools/json-to-typescript Keywords: developer, json, to, typescript, ts ### JSON Key Sorter Recursively sort object keys alphabetically. URL: https://utils.sbs/tools/json-key-sorter Keywords: developer, json, key, sorter, sort ### JavaScript Minifier Lightweight whitespace and comment stripping for JS. URL: https://utils.sbs/tools/javascript-minifier Keywords: developer, javascript, minifier, js, minify ### CSS Minifier Compress CSS by removing whitespace and comments. URL: https://utils.sbs/tools/css-minifier-dev Keywords: developer, css, minifier, minify ### HTML Minifier Minify HTML safely without touching content. URL: https://utils.sbs/tools/html-minifier-dev Keywords: developer, html, minifier, minify ### SQL Formatter Format SQL queries with consistent keywords and indentation. URL: https://utils.sbs/tools/sql-formatter Keywords: developer, sql, formatter, format ### Regex Tester Test regular expressions, flags and capture groups live. URL: https://utils.sbs/tools/regex-tester Keywords: developer, regex, tester ### Cron Parser Explain a cron expression in plain English. URL: https://utils.sbs/tools/cron-parser Keywords: developer, cron, parser ### UUID Generator Generate cryptographically random v4 UUIDs in bulk. URL: https://utils.sbs/tools/uuid-generator-dev Keywords: developer, uuid, generator ### JWT Decoder Decode JWT header and payload without verifying locally. URL: https://utils.sbs/tools/jwt-decoder Keywords: developer, jwt, decoder, decode ### URL Parser Break a URL into protocol, host, path, query and hash. URL: https://utils.sbs/tools/url-parser Keywords: developer, url, parser, parse ### URL Encoder Percent-encode text for URLs and query strings. URL: https://utils.sbs/tools/url-encoder-dev Keywords: developer, url, encoder, encode ### URL Decoder Decode percent-encoded URLs and form data. URL: https://utils.sbs/tools/url-decoder-dev Keywords: developer, url, decoder, decode ### Hash Generator Generate SHA-1, SHA-256 and SHA-512 digests. URL: https://utils.sbs/tools/hash-generator-dev Keywords: developer, hash, generator ### Diff Checker Compare two texts side by side with line-level changes. URL: https://utils.sbs/tools/diff-checker Keywords: developer, diff, checker ### HTML Entity Encoder Escape HTML-sensitive characters safely. URL: https://utils.sbs/tools/html-entity-encoder Keywords: developer, html, entity, encoder, encode ### HTML Entity Decoder Decode HTML entities back to plain characters. URL: https://utils.sbs/tools/html-entity-decoder Keywords: developer, html, entity, decoder, decode ### cURL to Fetch Convert a cURL command into JavaScript fetch code. URL: https://utils.sbs/tools/curl-to-fetch Keywords: developer, curl, to, fetch ### YAML to JSON Parse YAML and output formatted JSON. URL: https://utils.sbs/tools/yaml-to-json Keywords: developer, yaml, to, json ### JSON to YAML Convert JSON into clean YAML. URL: https://utils.sbs/tools/json-to-yaml Keywords: developer, json, to, yaml ### XML Formatter Indent and prettify XML markup. URL: https://utils.sbs/tools/xml-formatter Keywords: developer, xml, formatter, format ### HTML Beautifier Indent HTML for readable source. URL: https://utils.sbs/tools/html-beautifier Keywords: developer, html, beautifier, beautify --- ## Data Clean and reshape tabular data without opening a spreadsheet. Conversion, dedupe, stats and SQL. Shelf: https://utils.sbs/category/data ### CSV to JSON Convert CSV rows into a JSON array of objects. URL: https://utils.sbs/tools/csv-to-json Keywords: data, csv, to, json ### JSON to CSV Flatten JSON objects into downloadable CSV. URL: https://utils.sbs/tools/json-to-csv Keywords: data, json, to, csv ### CSV Formatter Normalise CSV quoting, spacing and line endings. URL: https://utils.sbs/tools/csv-formatter Keywords: data, csv, formatter, format ### Change CSV Delimiter Convert commas to semicolons, tabs or pipes. URL: https://utils.sbs/tools/change-csv-delimiter Keywords: data, change, csv, delimiter ### CSV Deduplicator Remove duplicate rows based on one column or the whole row. URL: https://utils.sbs/tools/csv-deduplicator Keywords: data, csv, deduplicator, dedupe ### CSV Sorter Sort rows by any column, ascending or descending. URL: https://utils.sbs/tools/csv-sorter Keywords: data, csv, sorter, sort ### CSV Filter Keep rows that match a column value or condition. URL: https://utils.sbs/tools/csv-filter Keywords: data, csv, filter ### CSV Transpose Swap rows and columns in a table. URL: https://utils.sbs/tools/csv-transpose Keywords: data, csv, transpose ### CSV Row Counter Count data rows and columns instantly. URL: https://utils.sbs/tools/csv-row-counter Keywords: data, csv, row, counter, count ### CSV Column Stats Get min, max, average and counts per numeric column. URL: https://utils.sbs/tools/csv-column-stats Keywords: data, csv, column, stats ### CSV to Markdown Table Turn CSV data into a clean Markdown table. URL: https://utils.sbs/tools/csv-to-markdown Keywords: data, csv, to, markdown, table ### CSV to SQL Generate INSERT statements from CSV rows. URL: https://utils.sbs/tools/csv-to-sql Keywords: data, csv, to, sql ### CSV to TSV Convert comma-separated data to tab-separated data. URL: https://utils.sbs/tools/csv-to-tsv Keywords: data, csv, to, tsv ### TSV to CSV Convert tab-separated data to comma-separated CSV. URL: https://utils.sbs/tools/tsv-to-csv Keywords: data, tsv, to, csv, from ### CSV Column Picker Keep only chosen columns from a table. URL: https://utils.sbs/tools/csv-column-picker Keywords: data, csv, column, picker, columns ### Add Column to CSV Append a new column with a constant or sequential value. URL: https://utils.sbs/tools/add-column-csv Keywords: data, add, column, to, csv ### Remove Empty CSV Rows Delete rows where every cell is blank. URL: https://utils.sbs/tools/remove-empty-rows Keywords: data, remove, empty, csv, rows ### CSV to HTML Table Convert CSV into a semantic HTML table. URL: https://utils.sbs/tools/csv-to-html Keywords: data, csv, to, html, table ### CSV to XML Turn tabular data into structured XML. URL: https://utils.sbs/tools/csv-to-xml Keywords: data, csv, to, xml ### CSV to YAML Convert CSV rows into a YAML sequence. URL: https://utils.sbs/tools/csv-to-yaml Keywords: data, csv, to, yaml ### JSON to Markdown Table Turn an array of JSON objects into a Markdown table. URL: https://utils.sbs/tools/json-to-markdown-table Keywords: data, json, to, markdown, table ### JSON to SQL Generate SQL INSERT statements from JSON records. URL: https://utils.sbs/tools/json-to-sql Keywords: data, json, to, sql --- ## JSON A JSON pit stop: prettify, minify, validate, transform to TypeScript, YAML, CSV and more. Shelf: https://utils.sbs/category/json ### JSON Formatter Format and beautify JSON with 2, 4 or 8-space indentation. URL: https://utils.sbs/tools/json-formatter Keywords: json, formatter, format ### JSON Minifier Remove all unnecessary whitespace from JSON. URL: https://utils.sbs/tools/json-minifier Keywords: json, minifier, minify ### JSON Validator Validate JSON and pinpoint syntax errors. URL: https://utils.sbs/tools/json-validator Keywords: json, validator, validate ### JSON Sorter Sort object keys recursively for stable output. URL: https://utils.sbs/tools/json-sorter Keywords: json, sorter, sort ### JSON to TypeScript Create nested TypeScript interfaces from JSON. URL: https://utils.sbs/tools/json-to-ts Keywords: json, to, typescript, ts ### JSON to YAML Convert JSON to human-friendly YAML. URL: https://utils.sbs/tools/json-to-yaml-converter Keywords: json, to, yaml ### JSON to XML Convert JSON structures into XML markup. URL: https://utils.sbs/tools/json-to-xml Keywords: json, to, xml ### JSON to CSV Flatten JSON records into CSV rows. URL: https://utils.sbs/tools/json-to-csv-data Keywords: json, to, csv ### JSON to JavaScript Convert JSON to a JavaScript module or const. URL: https://utils.sbs/tools/json-to-javascript Keywords: json, to, javascript, js ### JSON Escape Escape text for safe inclusion in JSON strings. URL: https://utils.sbs/tools/json-string-escape Keywords: json, escape ### JSON Unescape Unescape JSON string escape sequences. URL: https://utils.sbs/tools/json-string-unescape Keywords: json, unescape ### JSON Diff Compare two JSON documents and highlight changes. URL: https://utils.sbs/tools/json-diff Keywords: json, diff ### JSON Flatten Flatten nested JSON keys into dot notation. URL: https://utils.sbs/tools/json-flatten Keywords: json, flatten ### JSON Key Extractor List every unique key used in a JSON document. URL: https://utils.sbs/tools/json-key-extractor Keywords: json, key, extractor, keys ### JSON Size Analyzer Measure JSON size and find the largest values. URL: https://utils.sbs/tools/json-size-analyzer Keywords: json, size, analyzer ### JSON to Query String Serialize a JSON object into URL query parameters. URL: https://utils.sbs/tools/json-to-query-string Keywords: json, to, query, string ### Query String to JSON Parse URL query parameters into JSON. URL: https://utils.sbs/tools/query-string-to-json Keywords: json, query, string, to ### Remove Nulls from JSON Recursively strip null and empty values. URL: https://utils.sbs/tools/remove-null-json Keywords: json, remove, nulls, from, null --- ## Color & Design Colour conversion, contrast checks and copy-paste CSS for gradients, shadows, glass and more. Shelf: https://utils.sbs/category/color ### HEX to RGB Convert a hex colour to RGB values. URL: https://utils.sbs/tools/hex-to-rgb Keywords: color, &, design, hex, to, rgb ### RGB to HEX Convert RGB channels into a hex colour code. URL: https://utils.sbs/tools/rgb-to-hex Keywords: color, &, design, rgb, to, hex ### HEX to HSL Convert hex colours to HSL for easier editing. URL: https://utils.sbs/tools/hex-to-hsl Keywords: color, &, design, hex, to, hsl ### HSL to HEX Turn HSL values into a hex colour. URL: https://utils.sbs/tools/hsl-to-hex Keywords: color, &, design, hsl, to, hex ### RGB to HSL Convert RGB channels to hue, saturation and lightness. URL: https://utils.sbs/tools/rgb-to-hsl Keywords: color, &, design, rgb, to, hsl ### HSL to RGB Convert HSL values to RGB channels. URL: https://utils.sbs/tools/hsl-to-rgb Keywords: color, &, design, hsl, to, rgb ### CMYK Converter Convert between RGB/HEX and CMYK print values. URL: https://utils.sbs/tools/cmyk-converter Keywords: color, &, design, cmyk, converter ### Color Picker Pick a colour and copy it in any format. URL: https://utils.sbs/tools/color-picker Keywords: color, &, design, picker ### Contrast Checker Check WCAG contrast ratios for text and backgrounds. URL: https://utils.sbs/tools/contrast-checker Keywords: color, &, design, contrast, checker ### Palette Generator Generate harmonious five-colour palettes from a base colour. URL: https://utils.sbs/tools/palette-generator Keywords: color, &, design, palette, generator ### Gradient Generator Design linear or radial CSS gradients and copy the code. URL: https://utils.sbs/tools/gradient-generator Keywords: color, &, design, gradient, generator ### Box Shadow Generator Craft layered CSS box shadows visually. URL: https://utils.sbs/tools/box-shadow-generator Keywords: color, &, design, box, shadow, generator ### Glassmorphism Generator Generate frosted-glass CSS with blur and transparency. URL: https://utils.sbs/tools/glassmorphism-generator Keywords: color, &, design, glassmorphism, generator, glass ### Tint & Shade Generator Create lighter and darker steps from one colour. URL: https://utils.sbs/tools/tint-shade-generator Keywords: color, &, design, tint, shade, generator, tints ### Random Color Generator Generate random colours with hex, RGB and HSL values. URL: https://utils.sbs/tools/random-color-generator Keywords: color, &, design, random, generator ### CSS Variables Generator Turn a palette into ready-to-paste CSS custom properties. URL: https://utils.sbs/tools/css-variables-generator Keywords: color, &, design, css, variables, generator ### Gradient Text Generator Create CSS gradient text with a fallback colour. URL: https://utils.sbs/tools/gradient-text-generator Keywords: color, &, design, gradient, text, generator ### Border Radius Generator Design custom rounded corners and copy the CSS. URL: https://utils.sbs/tools/border-radius-generator Keywords: color, &, design, border, radius, generator ### Text Shadow Generator Create readable CSS text shadows visually. URL: https://utils.sbs/tools/text-shadow-generator Keywords: color, &, design, text, shadow, generator ### CSS Filter Generator Combine CSS filters and copy the resulting rule. URL: https://utils.sbs/tools/css-filter-generator Keywords: color, &, design, css, filter, generator --- ## SEO Technical SEO helpers for titles, descriptions, schema markup, sitemaps and search previews. Shelf: https://utils.sbs/category/seo ### Meta Tag Generator Generate title, description, canonical and social meta tags. URL: https://utils.sbs/tools/meta-tag-generator Keywords: seo, meta, tag, generator, tags ### SEO Title Generator Create title tag variants with a live length check. URL: https://utils.sbs/tools/seo-title-generator Keywords: seo, title, generator ### Meta Description Generator Write meta descriptions within the ideal character range. URL: https://utils.sbs/tools/meta-description-generator Keywords: seo, meta, description, generator ### Keyword Density Checker Analyse keyword frequency and density in content. URL: https://utils.sbs/tools/keyword-density-checker Keywords: seo, keyword, density, checker ### Keyword Extractor Pull likely keywords and phrases out of a page of text. URL: https://utils.sbs/tools/keyword-extractor Keywords: seo, keyword, extractor, extract ### SEO Slug Generator Create short, readable URL slugs from headlines. URL: https://utils.sbs/tools/seo-slug-generator Keywords: seo, slug, generator, slugify ### Robots.txt Generator Build a robots.txt with allow, disallow and sitemap rules. URL: https://utils.sbs/tools/robots-txt-generator Keywords: seo, robots, txt, generator ### Sitemap Generator Generate an XML sitemap from a list of URLs. URL: https://utils.sbs/tools/sitemap-generator Keywords: seo, sitemap, generator ### Schema Markup Generator Build JSON-LD schema for articles, products and FAQs. URL: https://utils.sbs/tools/schema-markup-generator Keywords: seo, schema, markup, generator ### Open Graph Generator Generate Open Graph meta tags with a social preview. URL: https://utils.sbs/tools/open-graph-generator Keywords: seo, open, graph, generator ### Twitter Card Generator Create Twitter/X card meta tags and preview copy. URL: https://utils.sbs/tools/twitter-card-generator Keywords: seo, twitter, card, generator ### SERP Preview Preview how a title, URL and description may look in search. URL: https://utils.sbs/tools/serp-preview Keywords: seo, serp, preview ### Heading Analyzer Check heading hierarchy and find missing levels. URL: https://utils.sbs/tools/heading-analyzer Keywords: seo, heading, analyzer, headings ### Alt Text Generator Generate alt text suggestions from a descriptive filename. URL: https://utils.sbs/tools/alt-text-generator Keywords: seo, alt, text, generator ### Hreflang Generator Generate hreflang link tags for multilingual pages. URL: https://utils.sbs/tools/hreflang-generator Keywords: seo, hreflang, generator ### Canonical URL Generator Create a canonical link tag from a page URL. URL: https://utils.sbs/tools/canonical-url-generator Keywords: seo, canonical, url, generator ### SEO Word Counter Check content length against common SEO ranges. URL: https://utils.sbs/tools/seo-word-counter Keywords: seo, word, counter, count ### SEO Readability Checker Score content readability for search and humans. URL: https://utils.sbs/tools/seo-readability Keywords: seo, readability, checker ### UTM Builder Build trackable campaign URLs with UTM parameters. URL: https://utils.sbs/tools/utm-builder Keywords: seo, utm, builder ### FAQ Schema Generator Create FAQPage JSON-LD from questions and answers. URL: https://utils.sbs/tools/faq-schema-generator Keywords: seo, faq, schema, generator ### SEO Title Checker Check pixel width, length and truncation risk. URL: https://utils.sbs/tools/seo-title-checker Keywords: seo, title, checker, check ### Meta Description Checker Review description length and truncation risk. URL: https://utils.sbs/tools/seo-meta-checker Keywords: seo, meta, description, checker, check --- ## Social Platform-aware writing helpers: count characters, build hashtags and format posts that fit. Shelf: https://utils.sbs/category/social ### Instagram Character Counter Check caption length against Instagram’s 2,200 limit. URL: https://utils.sbs/tools/instagram-character-counter Keywords: social, instagram, character, counter, limit ### X Character Counter Count posts against the 280-character limit. URL: https://utils.sbs/tools/twitter-character-counter Keywords: social, x, character, counter, limit, twitter ### LinkedIn Character Counter Check post length against LinkedIn’s 3,000 limit. URL: https://utils.sbs/tools/linkedin-character-counter Keywords: social, linkedin, character, counter, limit ### TikTok Caption Counter Keep TikTok captions within 2,200 characters. URL: https://utils.sbs/tools/tiktok-caption-counter Keywords: social, tiktok, caption, counter, limit ### YouTube Description Counter Count description characters against the 5,000 limit. URL: https://utils.sbs/tools/youtube-description-counter Keywords: social, youtube, description, counter, limit ### Facebook Post Counter Measure Facebook post length and link footprint. URL: https://utils.sbs/tools/facebook-post-counter Keywords: social, facebook, post, counter, limit ### Hashtag Generator Turn a topic into relevant hashtag sets. URL: https://utils.sbs/tools/hashtag-generator Keywords: social, hashtag, generator, hashtags ### Hashtag Extractor Extract all hashtags from a post or caption. URL: https://utils.sbs/tools/hashtag-extractor Keywords: social, hashtag, extractor, extract, hashtags ### Bio Generator Generate short, punchy bios for social profiles. URL: https://utils.sbs/tools/social-bio-generator Keywords: social, bio, generator ### Caption Generator Create caption options in several tones. URL: https://utils.sbs/tools/caption-generator Keywords: social, caption, generator ### YouTube Tag Generator Generate a tag list from your video topic. URL: https://utils.sbs/tools/youtube-tag-generator Keywords: social, youtube, tag, generator, tags ### Thread Splitter Split a long post into numbered tweets under 280 characters. URL: https://utils.sbs/tools/twitter-thread-splitter Keywords: social, thread, splitter ### LinkedIn Post Formatter Add clean spacing and line breaks to a LinkedIn post. URL: https://utils.sbs/tools/linkedin-post-formatter Keywords: social, linkedin, post, formatter, format ### Instagram Line Breaker Insert clean line breaks that survive Instagram. URL: https://utils.sbs/tools/instagram-line-breaker Keywords: social, instagram, line, breaker, break ### TikTok Caption Writer Generate short hooks and captions for TikTok. URL: https://utils.sbs/tools/tiktok-caption-writer Keywords: social, tiktok, caption, writer ### Username Generator Create available-sounding usernames from a name or niche. URL: https://utils.sbs/tools/username-generator Keywords: social, username, generator ### Post Idea Generator Generate content prompts for your niche and platform. URL: https://utils.sbs/tools/post-idea-generator Keywords: social, post, idea, generator, ideas ### Social Post Formatter Format a plain post with line breaks and bullets. URL: https://utils.sbs/tools/social-post-formatter Keywords: social, post, formatter, format ### Handle Generator Generate short, memorable social handles. URL: https://utils.sbs/tools/handle-generator Keywords: social, handle, generator ### Emoji Adder Add relevant emojis to a caption or post. URL: https://utils.sbs/tools/emoji-adder Keywords: social, emoji, adder ### Social Alt Text Generator Write accessible alt text for social images. URL: https://utils.sbs/tools/social-alt-text Keywords: social, alt, text, generator ### Social Text Cleaner Remove tracking junk and invisible characters from posts. URL: https://utils.sbs/tools/social-text-cleaner Keywords: social, text, cleaner, clean --- ## Generators Instant, deterministic-on-demand generators for copy, names, prompts and placeholder content. Shelf: https://utils.sbs/category/generator ### Lorem Ipsum Generator Generate classic placeholder paragraphs by count. URL: https://utils.sbs/tools/lorem-ipsum-generator Keywords: generators, lorem, ipsum, generator ### Lorem Words Generator Generate a specific number of filler words. URL: https://utils.sbs/tools/lorem-words-generator Keywords: generators, lorem, words, generator ### Lorem Sentences Generator Generate placeholder sentences for mockups. URL: https://utils.sbs/tools/lorem-sentences-generator Keywords: generators, lorem, sentences, generator ### Paragraph Generator Generate readable placeholder paragraphs. URL: https://utils.sbs/tools/paragraph-generator Keywords: generators, paragraph, generator, paragraphs ### Fake Name Generator Generate realistic-sounding names for test data. URL: https://utils.sbs/tools/fake-name-generator Keywords: generators, fake, name, generator, names ### Fake Address Generator Create fictional street addresses for fixtures. URL: https://utils.sbs/tools/fake-address-generator Keywords: generators, fake, address, generator, addresses ### Fake Email Generator Generate safe example email addresses. URL: https://utils.sbs/tools/fake-email-generator Keywords: generators, fake, email, generator, emails ### Fake Phone Generator Create fictional phone numbers for UI demos. URL: https://utils.sbs/tools/fake-phone-generator Keywords: generators, fake, phone, generator, phones ### Fake Company Generator Generate invented company names and descriptors. URL: https://utils.sbs/tools/fake-company-generator Keywords: generators, fake, company, generator, companies ### Job Title Generator Generate plausible job titles by industry. URL: https://utils.sbs/tools/job-title-generator Keywords: generators, job, title, generator, titles ### Business Name Generator Create brandable business name ideas. URL: https://utils.sbs/tools/business-name-generator Keywords: generators, business, name, generator, names ### Domain Name Generator Generate short domain name combinations. URL: https://utils.sbs/tools/domain-name-generator Keywords: generators, domain, name, generator, domains ### Team Name Generator Find fun team names for leagues and projects. URL: https://utils.sbs/tools/team-name-generator Keywords: generators, team, name, generator, names ### Project Name Generator Generate codenames for projects and releases. URL: https://utils.sbs/tools/project-name-generator Keywords: generators, project, name, generator, names ### Writing Prompt Generator Get a fresh creative writing prompt. URL: https://utils.sbs/tools/writing-prompt-generator Keywords: generators, writing, prompt, generator, prompts ### Story Starter Generator Generate opening lines for stories. URL: https://utils.sbs/tools/story-starter-generator Keywords: generators, story, starter, generator, starters ### Quote Generator Generate short original-style quotes and aphorisms. URL: https://utils.sbs/tools/quote-generator Keywords: generators, quote, generator, quotes ### Slogan Generator Create tagline and slogan options for a brand. URL: https://utils.sbs/tools/slogan-generator Keywords: generators, slogan, generator, slogans ### Acronym Generator Turn a phrase into a memorable acronym. URL: https://utils.sbs/tools/acronym-generator Keywords: generators, acronym, generator, acronyms ### Hashtag Set Generator Generate reusable hashtag groups by niche. URL: https://utils.sbs/tools/hashtag-set-generator Keywords: generators, hashtag, set, generator, sets --- ## Converters Length, weight, temperature, data, number bases and more — converted as you type. Shelf: https://utils.sbs/category/converter ### Length Converter Convert metres, feet, miles, inches and more. URL: https://utils.sbs/tools/length-converter Keywords: converters, length, converter, convert ### Weight Converter Convert kilograms, pounds, ounces and stones. URL: https://utils.sbs/tools/weight-converter Keywords: converters, weight, converter, convert ### Temperature Converter Convert Celsius, Fahrenheit and Kelvin. URL: https://utils.sbs/tools/temperature-converter Keywords: converters, temperature, converter, convert ### Area Converter Convert square metres, feet, acres and hectares. URL: https://utils.sbs/tools/area-converter Keywords: converters, area, converter, convert ### Volume Converter Convert litres, gallons, cups and millilitres. URL: https://utils.sbs/tools/volume-converter Keywords: converters, volume, converter, convert ### Speed Converter Convert km/h, mph, knots and metres per second. URL: https://utils.sbs/tools/speed-converter Keywords: converters, speed, converter, convert ### Time Converter Convert seconds, minutes, hours, days and years. URL: https://utils.sbs/tools/time-converter Keywords: converters, time, converter, convert ### Data Storage Converter Convert bytes, KB, MB, GB and TB. URL: https://utils.sbs/tools/data-storage-converter Keywords: converters, data, storage, converter, convert ### Pressure Converter Convert bar, PSI, pascal and atmosphere. URL: https://utils.sbs/tools/pressure-converter Keywords: converters, pressure, converter, convert ### Energy Converter Convert joules, calories and kilowatt-hours. URL: https://utils.sbs/tools/energy-converter Keywords: converters, energy, converter, convert ### Angle Converter Convert degrees, radians and gradians. URL: https://utils.sbs/tools/angle-converter Keywords: converters, angle, converter, convert ### Fuel Economy Converter Convert MPG, L/100km and km/L. URL: https://utils.sbs/tools/fuel-economy-converter Keywords: converters, fuel, economy, converter, convert ### Cooking Converter Convert cups, tablespoons, grams and ounces. URL: https://utils.sbs/tools/cooking-converter Keywords: converters, cooking, converter, convert ### Number Base Converter Convert binary, octal, decimal and hexadecimal. URL: https://utils.sbs/tools/number-base-converter Keywords: converters, number, base, converter ### Roman Numeral Converter Convert numbers to Roman numerals and back. URL: https://utils.sbs/tools/roman-numeral-converter Keywords: converters, roman, numeral, converter ### Fraction to Decimal Convert fractions to decimals and percentages. URL: https://utils.sbs/tools/fraction-to-decimal Keywords: converters, fraction, to, decimal ### Byte Converter Convert bits and bytes with binary or decimal units. URL: https://utils.sbs/tools/byte-converter Keywords: converters, byte, converter, convert, bytes ### Frequency Converter Convert hertz, kilohertz, megahertz and gigahertz. URL: https://utils.sbs/tools/frequency-converter Keywords: converters, frequency, converter, convert ### Power Converter Convert watts, kilowatts and horsepower. URL: https://utils.sbs/tools/power-converter Keywords: converters, power, converter, convert ### Force Converter Convert newtons, pounds-force and kilogram-force. URL: https://utils.sbs/tools/force-converter Keywords: converters, force, converter, convert ### Torque Converter Convert newton-metres, foot-pounds and inch-pounds. URL: https://utils.sbs/tools/torque-converter Keywords: converters, torque, converter, convert ### Aspect Ratio Calculator Find missing width or height from an aspect ratio. URL: https://utils.sbs/tools/aspect-ratio-calculator Keywords: converters, aspect, ratio, calculator --- ## Calculators Clear, fast calculators for percentages, geometry, statistics and the maths you Google weekly. Shelf: https://utils.sbs/category/calculator ### Basic Calculator A fast, keyboard-friendly calculator for everyday sums. URL: https://utils.sbs/tools/basic-calculator Keywords: calculators, basic, calculator ### Scientific Calculator Evaluate expressions with functions, powers and constants. URL: https://utils.sbs/tools/scientific-calculator Keywords: calculators, scientific, calculator ### Percentage Calculator Work out percentages, increases and decreases. URL: https://utils.sbs/tools/percentage-calculator Keywords: calculators, percentage, calculator ### Percent Change Calculator Measure the percentage change between two values. URL: https://utils.sbs/tools/percent-change-calculator Keywords: calculators, percent, change, calculator ### Ratio Calculator Simplify ratios and solve equivalent ratios. URL: https://utils.sbs/tools/ratio-calculator Keywords: calculators, ratio, calculator ### Average Calculator Calculate mean, median and range from a list. URL: https://utils.sbs/tools/average-calculator Keywords: calculators, average, calculator ### Median Calculator Find the median of any numeric list. URL: https://utils.sbs/tools/median-calculator Keywords: calculators, median, calculator ### Mode Calculator Find the most frequent values in a dataset. URL: https://utils.sbs/tools/mode-calculator Keywords: calculators, mode, calculator ### Standard Deviation Calculator Calculate population and sample standard deviation. URL: https://utils.sbs/tools/standard-deviation-calculator Keywords: calculators, standard, deviation, calculator ### Fraction Calculator Add, subtract, multiply and divide fractions. URL: https://utils.sbs/tools/fraction-calculator Keywords: calculators, fraction, calculator ### LCM & GCD Calculator Find the least common multiple and greatest common divisor. URL: https://utils.sbs/tools/lcm-gcd-calculator Keywords: calculators, lcm, gcd, calculator ### Prime Number Checker Test whether a number is prime. URL: https://utils.sbs/tools/prime-number-checker Keywords: calculators, prime, number, checker, check ### Prime Factorization Break any integer into its prime factors. URL: https://utils.sbs/tools/prime-factorization Keywords: calculators, prime, factorization, factor ### Quadratic Solver Solve ax² + bx + c = 0 with real and complex roots. URL: https://utils.sbs/tools/quadratic-solver Keywords: calculators, quadratic, solver ### Triangle Calculator Calculate triangle area and perimeter from base and height. URL: https://utils.sbs/tools/triangle-calculator Keywords: calculators, triangle, calculator ### Circle Calculator Find circle area, circumference and diameter. URL: https://utils.sbs/tools/circle-calculator Keywords: calculators, circle, calculator ### Rectangle Calculator Calculate rectangle area, perimeter and diagonal. URL: https://utils.sbs/tools/rectangle-calculator Keywords: calculators, rectangle, calculator ### Cylinder Calculator Find cylinder volume and surface area. URL: https://utils.sbs/tools/cylinder-calculator Keywords: calculators, cylinder, calculator ### Sphere Calculator Calculate sphere volume and surface area. URL: https://utils.sbs/tools/sphere-calculator Keywords: calculators, sphere, calculator ### Pythagorean Theorem Solve the hypotenuse or a missing leg. URL: https://utils.sbs/tools/pythagorean-calculator Keywords: calculators, pythagorean, theorem ### Slope Calculator Find slope and line equation between two points. URL: https://utils.sbs/tools/slope-calculator Keywords: calculators, slope, calculator ### Distance Calculator Calculate distance between two coordinate points. URL: https://utils.sbs/tools/distance-calculator Keywords: calculators, distance, calculator ### Midpoint Calculator Find the midpoint between two points. URL: https://utils.sbs/tools/midpoint-calculator Keywords: calculators, midpoint, calculator ### Probability Calculator Calculate single and complementary event probability. URL: https://utils.sbs/tools/probability-calculator Keywords: calculators, probability, calculator ### Permutation & Combination Calculate nPr and nCr for any values. URL: https://utils.sbs/tools/permutation-combination Keywords: calculators, permutation, combination --- ## Finance Personal finance calculators for borrowing, saving, investing, pricing and pay. Shelf: https://utils.sbs/category/finance ### Loan Calculator Estimate monthly payments and total interest. URL: https://utils.sbs/tools/loan-calculator Keywords: finance, loan, calculator ### Mortgage Calculator Work out mortgage payments with taxes and insurance. URL: https://utils.sbs/tools/mortgage-calculator Keywords: finance, mortgage, calculator ### Auto Loan Calculator Calculate car payments, interest and payoff. URL: https://utils.sbs/tools/auto-loan-calculator Keywords: finance, auto, loan, calculator ### Credit Card Payoff Estimate how long it takes to clear a balance. URL: https://utils.sbs/tools/credit-card-payoff Keywords: finance, credit, card, payoff ### Compound Interest Calculator See how investments grow with compounding. URL: https://utils.sbs/tools/compound-interest-calculator Keywords: finance, compound, interest, calculator ### Simple Interest Calculator Calculate interest without compounding. URL: https://utils.sbs/tools/simple-interest-calculator Keywords: finance, simple, interest, calculator ### Savings Goal Calculator Find the monthly saving needed to hit a target. URL: https://utils.sbs/tools/savings-goal-calculator Keywords: finance, savings, goal, calculator ### Retirement Calculator Project your retirement nest egg and gap. URL: https://utils.sbs/tools/retirement-calculator Keywords: finance, retirement, calculator ### ROI Calculator Calculate return on investment and net profit. URL: https://utils.sbs/tools/roi-calculator Keywords: finance, roi, calculator ### CAGR Calculator Find the compound annual growth rate. URL: https://utils.sbs/tools/cagr-calculator Keywords: finance, cagr, calculator ### Break-Even Calculator Find the units needed to cover fixed costs. URL: https://utils.sbs/tools/break-even-calculator Keywords: finance, break-even, calculator, break, even ### Profit Margin Calculator Calculate gross margin and markup from cost and price. URL: https://utils.sbs/tools/profit-margin-calculator Keywords: finance, profit, margin, calculator ### Markup Calculator Set selling price from cost and desired markup. URL: https://utils.sbs/tools/markup-calculator Keywords: finance, markup, calculator ### Discount Calculator Find sale price and money saved. URL: https://utils.sbs/tools/discount-calculator Keywords: finance, discount, calculator ### Tip Calculator Split a bill and calculate the tip per person. URL: https://utils.sbs/tools/tip-calculator Keywords: finance, tip, calculator ### VAT Calculator Add or remove VAT from a gross or net amount. URL: https://utils.sbs/tools/vat-calculator Keywords: finance, vat, calculator ### Salary to Hourly Convert annual salary to hourly, weekly and monthly pay. URL: https://utils.sbs/tools/salary-hourly-calculator Keywords: finance, salary, to, hourly ### Freelance Rate Calculator Work out a sustainable hourly freelance rate. URL: https://utils.sbs/tools/freelance-rate-calculator Keywords: finance, freelance, rate, calculator ### Invoice Total Calculator Add tax, discounts and fees to an invoice total. URL: https://utils.sbs/tools/invoice-total-calculator Keywords: finance, invoice, total, calculator ### Currency Converter Convert currencies using a rate you provide (offline-safe). URL: https://utils.sbs/tools/currency-converter Keywords: finance, currency, converter ### Crypto Profit Calculator Calculate profit, loss and percentage return on a trade. URL: https://utils.sbs/tools/crypto-profit-calculator Keywords: finance, crypto, profit, calculator ### Inflation Calculator See the future value of money after inflation. URL: https://utils.sbs/tools/inflation-calculator Keywords: finance, inflation, calculator --- ## Health Fitness and wellbeing calculators using standard published formulas. Informational, not medical advice. Shelf: https://utils.sbs/category/health ### BMI Calculator Calculate body mass index from height and weight. URL: https://utils.sbs/tools/bmi-calculator Keywords: health, bmi, calculator ### BMR Calculator Estimate basal metabolic rate with Mifflin-St Jeor. URL: https://utils.sbs/tools/bmr-calculator Keywords: health, bmr, calculator ### TDEE Calculator Estimate daily calorie needs from activity level. URL: https://utils.sbs/tools/tdee-calculator Keywords: health, tdee, calculator ### Calories Burned Calculator Estimate calories burned by activity and time. URL: https://utils.sbs/tools/calories-burned-calculator Keywords: health, calories, burned, calculator ### Body Fat Calculator Estimate body fat percentage with the US Navy method. URL: https://utils.sbs/tools/body-fat-calculator Keywords: health, body, fat, calculator ### Ideal Weight Calculator Estimate a healthy weight range from height. URL: https://utils.sbs/tools/ideal-weight-calculator Keywords: health, ideal, weight, calculator ### Water Intake Calculator Estimate a daily hydration target. URL: https://utils.sbs/tools/water-intake-calculator Keywords: health, water, intake, calculator ### Macro Calculator Split calories into protein, carbs and fat. URL: https://utils.sbs/tools/macro-calculator Keywords: health, macro, calculator, macros ### Protein Intake Calculator Estimate daily protein from body weight and activity. URL: https://utils.sbs/tools/protein-intake-calculator Keywords: health, protein, intake, calculator ### Running Pace Calculator Calculate pace, speed and finish time. URL: https://utils.sbs/tools/running-pace-calculator Keywords: health, running, pace, calculator ### Finish Time Calculator Predict race finish time from pace and distance. URL: https://utils.sbs/tools/finish-time-calculator Keywords: health, finish, time, calculator ### Heart Rate Zones Estimate training zones from age and resting heart rate. URL: https://utils.sbs/tools/heart-rate-zones Keywords: health, heart, rate, zones ### One Rep Max Calculator Estimate 1RM from weight and reps. URL: https://utils.sbs/tools/one-rep-max-calculator Keywords: health, one, rep, max, calculator ### Pregnancy Due Date Estimate a due date from the last period date. URL: https://utils.sbs/tools/pregnancy-due-date Keywords: health, pregnancy, due, date ### Sleep Calculator Find bedtimes that fit 90-minute sleep cycles. URL: https://utils.sbs/tools/sleep-calculator Keywords: health, sleep, calculator ### Steps to Distance Convert step counts into distance and calories. URL: https://utils.sbs/tools/steps-to-distance Keywords: health, steps, to, distance ### Waist-to-Hip Ratio Calculate waist-to-hip ratio and risk category. URL: https://utils.sbs/tools/waist-hip-ratio Keywords: health, waist-to-hip, ratio, waist, hip ### Lean Body Mass Estimate lean body mass from weight and height. URL: https://utils.sbs/tools/lean-body-mass Keywords: health, lean, body, mass ### BAC Calculator Estimate blood alcohol content (informational only). URL: https://utils.sbs/tools/bac-calculator Keywords: health, bac, calculator ### Ovulation Calculator Estimate a fertile window from cycle length. URL: https://utils.sbs/tools/ovulation-calculator Keywords: health, ovulation, calculator --- ## Time & Date Work out ages, durations, deadlines and time zones — or just start a reliable timer. Shelf: https://utils.sbs/category/time ### Age Calculator Calculate exact age in years, months and days. URL: https://utils.sbs/tools/age-calculator Keywords: time, &, date, age, calculator ### Date Difference Count days, weeks and months between two dates. URL: https://utils.sbs/tools/date-difference-calculator Keywords: time, &, date, difference, diff ### Add Days to Date Add or subtract days from any date. URL: https://utils.sbs/tools/add-days-to-date Keywords: time, &, date, add, days, to ### Subtract Days Move a date backwards by a chosen number of days. URL: https://utils.sbs/tools/subtract-days-from-date Keywords: time, &, date, subtract, days ### Countdown Calculator See time remaining until a future date. URL: https://utils.sbs/tools/countdown-calculator Keywords: time, &, date, countdown, calculator ### Workdays Calculator Count business days between two dates. URL: https://utils.sbs/tools/workdays-calculator Keywords: time, &, date, workdays, calculator ### Epoch Converter Convert Unix timestamps to dates and back. URL: https://utils.sbs/tools/epoch-converter Keywords: time, &, date, epoch, converter ### Timezone Converter Convert a time between world time zones. URL: https://utils.sbs/tools/timezone-converter Keywords: time, &, date, timezone, converter ### Week Number Calculator Find the ISO week number for any date. URL: https://utils.sbs/tools/week-number-calculator Keywords: time, &, date, week, number, calculator ### Day of Year Calculator Find the ordinal day for a date. URL: https://utils.sbs/tools/day-of-year-calculator Keywords: time, &, date, day, of, year, calculator ### Leap Year Checker Test whether a year is a leap year. URL: https://utils.sbs/tools/leap-year-checker Keywords: time, &, date, leap, year, checker ### Date Formatter Format a date in ISO, locale and custom styles. URL: https://utils.sbs/tools/date-formatter Keywords: time, &, date, formatter, format ### Duration Calculator Add or subtract hours, minutes and seconds. URL: https://utils.sbs/tools/duration-calculator Keywords: time, &, date, duration, calculator ### Time Card Calculator Calculate hours worked from start and end times. URL: https://utils.sbs/tools/time-card-calculator Keywords: time, &, date, card, calculator ### Pomodoro Timer A focused 25/5 work-and-break timer. URL: https://utils.sbs/tools/pomodoro-timer Keywords: time, &, date, pomodoro, timer ### Stopwatch Precise start, stop and lap timing. URL: https://utils.sbs/tools/stopwatch Keywords: time, &, date, stopwatch ### Countdown Timer Set a countdown with an audible finish. URL: https://utils.sbs/tools/countdown-timer Keywords: time, &, date, countdown, timer ### World Clock See the current time in major world cities. URL: https://utils.sbs/tools/world-clock Keywords: time, &, date, world, clock ### Time Zone Meeting Planner Find a reasonable overlapping meeting time. URL: https://utils.sbs/tools/meeting-planner Keywords: time, &, date, zone, meeting, planner ### Days Until Calculator Count down to holidays, launches or trips. URL: https://utils.sbs/tools/days-until Keywords: time, &, date, days, until, calculator --- ## Security Generate strong secrets, hash text and files, and encrypt notes locally with Web Crypto. Shelf: https://utils.sbs/category/security ### Password Generator Create strong random passwords with custom rules. URL: https://utils.sbs/tools/password-generator Keywords: security, password, generator ### Password Strength Checker Estimate entropy and crack time for a password. URL: https://utils.sbs/tools/password-strength-checker Keywords: security, password, strength, checker ### Passphrase Generator Generate memorable multi-word passphrases. URL: https://utils.sbs/tools/passphrase-generator Keywords: security, passphrase, generator ### SHA-256 Generator Hash any text with SHA-256 using Web Crypto. URL: https://utils.sbs/tools/sha256-generator Keywords: security, sha-256, generator, hash ### SHA-512 Generator Generate a SHA-512 digest of text. URL: https://utils.sbs/tools/sha512-generator Keywords: security, sha-512, generator, hash ### SHA-1 Generator Generate a SHA-1 digest for compatibility checks. URL: https://utils.sbs/tools/sha1-generator Keywords: security, sha-1, generator, hash ### HMAC Generator Create keyed HMAC signatures with SHA-256. URL: https://utils.sbs/tools/hmac-generator Keywords: security, hmac, generator ### AES Encrypt Encrypt text with AES-GCM and a password-derived key. URL: https://utils.sbs/tools/aes-encrypt Keywords: security, aes, encrypt ### AES Decrypt Decrypt AES-GCM text created by this tool. URL: https://utils.sbs/tools/aes-decrypt Keywords: security, aes, decrypt ### Basic Auth Generator Create a Base64 Basic Authorization header. URL: https://utils.sbs/tools/basic-auth-generator Keywords: security, basic, auth, generator ### Random Token Generator Generate secure random tokens in hex or Base64. URL: https://utils.sbs/tools/random-token-generator Keywords: security, random, token, generator ### Secret Scanner Scan text for API keys, tokens and private key patterns. URL: https://utils.sbs/tools/secret-scanner Keywords: security, secret, scanner ### Password Entropy Calculator Measure password entropy in bits. URL: https://utils.sbs/tools/password-entropy-calculator Keywords: security, password, entropy, calculator ### File Checksum Compute SHA-256 checksums for local files. URL: https://utils.sbs/tools/file-checksum Keywords: security, file, checksum, hash ### CRC32 Generator Calculate CRC32 checksums for text. URL: https://utils.sbs/tools/crc32-generator Keywords: security, crc32, generator ### PIN Generator Generate random numeric PIN codes. URL: https://utils.sbs/tools/pin-generator Keywords: security, pin, generator ### Bulk Password Generator Generate many passwords at once for provisioning. URL: https://utils.sbs/tools/bulk-password-generator Keywords: security, bulk, password, generator, passwords ### Wi-Fi Password Generator Create strong Wi-Fi network passwords. URL: https://utils.sbs/tools/wifi-password-generator Keywords: security, wi-fi, password, generator, wifi ### Password Policy Generator Draft a clear password policy for a team. URL: https://utils.sbs/tools/password-policy-generator Keywords: security, password, policy, generator ### Secure Note Encryptor Encrypt a note with AES-GCM and export ciphertext. URL: https://utils.sbs/tools/secure-note-encryptor Keywords: security, secure, note, encryptor, aes, encrypt --- ## Writing Browser-native writing utilities for summarising, outlining, trimming and polishing copy. Shelf: https://utils.sbs/category/writing ### Text Summarizer Extract the key sentences from a long piece of writing. URL: https://utils.sbs/tools/text-summarizer-writing Keywords: writing, text, summarizer, summarize ### Shorten Text Tighten copy by trimming redundant sentences. URL: https://utils.sbs/tools/shorten-text Keywords: writing, shorten, text ### Expand Text Add supporting sentences to a short draft. URL: https://utils.sbs/tools/expand-text Keywords: writing, expand, text ### Grammar Cleanup Fix spacing, capitalisation and common punctuation slips. URL: https://utils.sbs/tools/grammar-cleanup Keywords: writing, grammar, cleanup ### Headline Generator Generate headline variations for an article. URL: https://utils.sbs/tools/headline-generator Keywords: writing, headline, generator, headlines ### Article Outline Generator Build a logical outline from a topic. URL: https://utils.sbs/tools/article-outline-generator Keywords: writing, article, outline, generator, gen ### Blog Intro Generator Draft a blog introduction with a hook and premise. URL: https://utils.sbs/tools/blog-intro-generator Keywords: writing, blog, intro, generator ### Paragraph Rewriter Rephrase sentences with light synonym and structure changes. URL: https://utils.sbs/tools/paragraph-rewriter Keywords: writing, paragraph, rewriter, rewrite ### Email Rewriter Polish an email for clarity and tone. URL: https://utils.sbs/tools/email-rewriter Keywords: writing, email, rewriter, rewrite ### Product Description Generator Turn features into a benefit-led product description. URL: https://utils.sbs/tools/product-description-generator Keywords: writing, product, description, generator, desc ### Resume Bullet Generator Turn duties into achievement-oriented resume bullets. URL: https://utils.sbs/tools/resume-bullet-generator Keywords: writing, resume, bullet, generator, bullets ### Story Idea Generator Generate a premise, conflict and character seed. URL: https://utils.sbs/tools/story-idea-generator Keywords: writing, story, idea, generator ### Essay Outline Generator Create a thesis and structured essay outline. URL: https://utils.sbs/tools/essay-outline-generator Keywords: writing, essay, outline, generator ### Tone Analyzer Estimate the dominant tone of a passage. URL: https://utils.sbs/tools/tone-analyzer Keywords: writing, tone, analyzer ### Readability Improver Split long sentences and simplify dense phrasing. URL: https://utils.sbs/tools/readability-improver Keywords: writing, readability, improver, improve ### Conclusion Generator Draft a conclusion that restates and resolves. URL: https://utils.sbs/tools/conclusion-generator Keywords: writing, conclusion, generator ### Writing Title Generator Generate titles in several editorial styles. URL: https://utils.sbs/tools/writing-title-generator Keywords: writing, title, generator, headlines ### Paragraph Counter Count paragraphs, sentences and words in a draft. URL: https://utils.sbs/tools/paragraph-counter Keywords: writing, paragraph, counter, word, count --- ## Web & CSS Front-end helpers for CSS, HTML, JS and responsive units. Copy, paste, ship. Shelf: https://utils.sbs/category/web ### CSS Minifier Minify CSS for production with safe whitespace removal. URL: https://utils.sbs/tools/css-minifier Keywords: web, &, css, minifier, minify ### HTML Minifier Compress HTML by removing comments and extra whitespace. URL: https://utils.sbs/tools/html-minifier Keywords: web, &, css, html, minifier, minify ### JS Minifier Strip comments and unnecessary whitespace from JavaScript. URL: https://utils.sbs/tools/js-minifier Keywords: web, &, css, js, minifier, minify ### CSS Beautifier Format compressed CSS into readable rules. URL: https://utils.sbs/tools/css-beautifier Keywords: web, &, css, beautifier, beautify ### HTML Beautifier Indent and tidy HTML source. URL: https://utils.sbs/tools/html-beautifier-web Keywords: web, &, css, html, beautifier, beautify ### SQL Formatter Format SQL with uppercase keywords and indentation. URL: https://utils.sbs/tools/sql-formatter-web Keywords: web, &, css, sql, formatter, format ### Clamp Calculator Generate a fluid CSS clamp() between two viewport sizes. URL: https://utils.sbs/tools/clamp-calculator Keywords: web, &, css, clamp, calculator ### PX to REM Converter Convert pixel values to rem based on root size. URL: https://utils.sbs/tools/px-to-rem Keywords: web, &, css, px, to, rem, converter ### REM to PX Converter Convert rem units back to pixels. URL: https://utils.sbs/tools/rem-to-px Keywords: web, &, css, rem, to, px, converter ### Meta Viewport Generator Generate a responsive viewport meta tag. URL: https://utils.sbs/tools/meta-viewport-generator Keywords: web, &, css, meta, viewport, generator ### Flexbox Generator Configure flex layout and copy the CSS. URL: https://utils.sbs/tools/flexbox-generator Keywords: web, &, css, flexbox, generator ### CSS Grid Generator Build a grid template and copy the CSS. URL: https://utils.sbs/tools/grid-generator Keywords: web, &, css, grid, generator ### Button CSS Generator Generate accessible button CSS with hover states. URL: https://utils.sbs/tools/button-css-generator Keywords: web, &, css, button, generator ### Background Pattern Generator Create CSS-only striped, dotted or grid backgrounds. URL: https://utils.sbs/tools/background-pattern-generator Keywords: web, &, css, background, pattern, generator ### CSS Filter Generator Combine filters and copy the CSS declaration. URL: https://utils.sbs/tools/css-filter-generator-web Keywords: web, &, css, filter, generator ### Breakpoint Generator Generate common responsive breakpoint variables. URL: https://utils.sbs/tools/responsive-breakpoint-generator Keywords: web, &, css, breakpoint, generator, breakpoints ### Z-Index Scale Generator Create a consistent z-index scale and CSS variables. URL: https://utils.sbs/tools/z-index-manager Keywords: web, &, css, z-index, scale, generator, z, index ### CSS Reset Generator Generate a modern, minimal CSS reset. URL: https://utils.sbs/tools/css-reset-generator Keywords: web, &, css, reset, generator ### HTML Entity Reference Look up and copy common HTML entities. URL: https://utils.sbs/tools/html-entity-reference Keywords: web, &, css, html, entity, reference, encode ### Viewport Unit Converter Convert between vw/vh and pixels. URL: https://utils.sbs/tools/viewport-unit-converter Keywords: web, &, css, viewport, unit, converter, convert --- ## Math A pocket maths department: fractions, primes, geometry, statistics and probability. Shelf: https://utils.sbs/category/math ### Basic Calculator Add, subtract, multiply and divide quickly. URL: https://utils.sbs/tools/basic-calculator-math Keywords: math, basic, calculator ### Scientific Calculator Evaluate functions, constants and expressions. URL: https://utils.sbs/tools/scientific-calculator-math Keywords: math, scientific, calculator ### Percentage Calculator Solve the three common percentage questions. URL: https://utils.sbs/tools/percentage-calculator-math Keywords: math, percentage, calculator ### Fraction Calculator Operate on fractions with simplified results. URL: https://utils.sbs/tools/fraction-calculator-math Keywords: math, fraction, calculator ### GCD & LCM Calculator Find greatest common divisor and least common multiple. URL: https://utils.sbs/tools/gcd-lcm-calculator Keywords: math, gcd, lcm, calculator ### Prime Checker Test primality and find nearby primes. URL: https://utils.sbs/tools/prime-checker-math Keywords: math, prime, checker, check ### Prime Factorization Factor integers into primes. URL: https://utils.sbs/tools/prime-factorization-math Keywords: math, prime, factorization, factor ### Factorial Calculator Calculate n! for reasonably sized integers. URL: https://utils.sbs/tools/factorial-calculator Keywords: math, factorial, calculator ### Fibonacci Calculator Generate Fibonacci numbers up to n. URL: https://utils.sbs/tools/fibonacci-calculator Keywords: math, fibonacci, calculator ### Quadratic Calculator Solve quadratic equations, including complex roots. URL: https://utils.sbs/tools/quadratic-calculator Keywords: math, quadratic, calculator ### Slope Calculator Find slope, angle and line equation. URL: https://utils.sbs/tools/slope-calculator-math Keywords: math, slope, calculator ### Distance Calculator Compute Euclidean distance between points. URL: https://utils.sbs/tools/distance-calculator-math Keywords: math, distance, calculator ### Midpoint Calculator Find the midpoint of a line segment. URL: https://utils.sbs/tools/midpoint-calculator-math Keywords: math, midpoint, calculator ### Triangle Area Calculator Calculate area from base and height or three sides. URL: https://utils.sbs/tools/triangle-area-calculator Keywords: math, triangle, area, calculator ### Circle Area Calculator Find area, circumference and diameter. URL: https://utils.sbs/tools/circle-area-calculator Keywords: math, circle, area, calculator ### Sphere Volume Calculator Calculate sphere volume and surface area. URL: https://utils.sbs/tools/sphere-volume-calculator Keywords: math, sphere, volume, calculator ### Cylinder Volume Calculator Calculate cylinder volume and surface area. URL: https://utils.sbs/tools/cylinder-volume-calculator Keywords: math, cylinder, volume, calculator ### Statistics Calculator Mean, median, mode, range and standard deviation. URL: https://utils.sbs/tools/statistics-calculator Keywords: math, statistics, calculator ### Probability Calculator Basic event and complement probability. URL: https://utils.sbs/tools/probability-calculator-math Keywords: math, probability, calculator ### Permutation & Combination Compute nPr and nCr. URL: https://utils.sbs/tools/permutation-combination-math Keywords: math, permutation, combination --- ## Encoding Convert between encodings and try classic ciphers. All made and decoded on your device. Shelf: https://utils.sbs/category/encoding ### Base64 Encoder Encode text to Base64 using UTF-8. URL: https://utils.sbs/tools/base64-encoder Keywords: encoding, base64, encoder, encode ### Base64 Decoder Decode Base64 back to readable UTF-8 text. URL: https://utils.sbs/tools/base64-decoder Keywords: encoding, base64, decoder, decode ### URL Encoder Percent-encode URLs and query values. URL: https://utils.sbs/tools/url-encoder Keywords: encoding, url, encoder, encode ### URL Decoder Decode percent-encoded text. URL: https://utils.sbs/tools/url-decoder Keywords: encoding, url, decoder, decode ### HTML Encoder Escape HTML special characters. URL: https://utils.sbs/tools/html-encoder Keywords: encoding, html, encoder, entity, encode ### HTML Decoder Decode HTML entities into characters. URL: https://utils.sbs/tools/html-decoder Keywords: encoding, html, decoder, entity, decode ### Hex Encoder Convert text to hexadecimal bytes. URL: https://utils.sbs/tools/hex-encoder Keywords: encoding, hex, encoder, encode ### Hex Decoder Convert hex bytes back to text. URL: https://utils.sbs/tools/hex-decoder Keywords: encoding, hex, decoder, decode ### Binary Encoder Encode text as binary digits. URL: https://utils.sbs/tools/binary-encoder Keywords: encoding, binary, encoder, encode ### Binary Decoder Decode binary digits into text. URL: https://utils.sbs/tools/binary-decoder Keywords: encoding, binary, decoder, decode ### ASCII Converter Convert text to decimal ASCII codes and back. URL: https://utils.sbs/tools/ascii-converter Keywords: encoding, ascii, converter ### Unicode Escape Escape text as \u Unicode code points. URL: https://utils.sbs/tools/unicode-escape Keywords: encoding, unicode, escape ### ROT13 Converter Apply the classic ROT13 letter substitution. URL: https://utils.sbs/tools/rot13-converter Keywords: encoding, rot13, converter ### Caesar Cipher Shift letters by a custom amount. URL: https://utils.sbs/tools/caesar-cipher Keywords: encoding, caesar, cipher ### Morse Encoder Translate text into International Morse code. URL: https://utils.sbs/tools/morse-encoder Keywords: encoding, morse, encoder, encode ### Morse Decoder Decode Morse code back into text. URL: https://utils.sbs/tools/morse-decoder Keywords: encoding, morse, decoder, decode ### Base32 Encoder Encode UTF-8 text as RFC 4648 Base32. URL: https://utils.sbs/tools/base32-encoder Keywords: encoding, base32, encoder, encode ### Base32 Decoder Decode Base32 text. URL: https://utils.sbs/tools/base32-decoder Keywords: encoding, base32, decoder, decode ### NATO Alphabet Converter Spell text with the NATO phonetic alphabet. URL: https://utils.sbs/tools/nato-alphabet Keywords: encoding, nato, alphabet, converter ### Quoted-Printable Encoder Encode text in quoted-printable format. URL: https://utils.sbs/tools/quoted-printable Keywords: encoding, quoted-printable, encoder, quoted, printable --- ## Random Fair random pickers, dice, coins and lists for deciding things without overthinking. Shelf: https://utils.sbs/category/random ### Random Number Generator Generate random numbers in any range. URL: https://utils.sbs/tools/random-number-generator Keywords: random, number, generator ### Random Integer Generator Generate random whole numbers in bulk. URL: https://utils.sbs/tools/random-integer-generator Keywords: random, integer, generator ### Random Decimal Generator Generate random decimals with chosen precision. URL: https://utils.sbs/tools/random-decimal-generator Keywords: random, decimal, generator ### Dice Roller Roll virtual dice from d4 to d100. URL: https://utils.sbs/tools/dice-roller Keywords: random, dice, roller ### Coin Flip Flip one or many fair coins. URL: https://utils.sbs/tools/coin-flip Keywords: random, coin, flip ### Lottery Number Generator Generate sorted lottery picks without duplicates. URL: https://utils.sbs/tools/lottery-number-generator Keywords: random, lottery, number, generator ### Random Password Generate a quick secure password. URL: https://utils.sbs/tools/random-password-random Keywords: random, password ### Random UUID Generate v4 UUIDs instantly. URL: https://utils.sbs/tools/random-uuid-random Keywords: random, uuid ### Random Color Generate random colour codes. URL: https://utils.sbs/tools/random-color-random Keywords: random, color ### Random Name Picker Pick a name from your list at random. URL: https://utils.sbs/tools/random-name-picker Keywords: random, name, picker, pick ### Team Picker Split a list into random teams. URL: https://utils.sbs/tools/team-picker Keywords: random, team, picker ### List Shuffler Shuffle any list using the Fisher–Yates algorithm. URL: https://utils.sbs/tools/list-shuffler Keywords: random, list, shuffler, shuffle ### Random Letter Generator Generate random letters for games and tests. URL: https://utils.sbs/tools/random-letter-generator Keywords: random, letter, generator ### Random Emoji Generator Pick a random emoji from a curated set. URL: https://utils.sbs/tools/random-emoji-generator Keywords: random, emoji, generator ### Random Date Generator Generate a random date between two bounds. URL: https://utils.sbs/tools/random-date-generator Keywords: random, date, generator ### Random Time Generator Generate a random time of day. URL: https://utils.sbs/tools/random-time-generator Keywords: random, time, generator ### Playing Card Draw Draw a random card from a 52-card deck. URL: https://utils.sbs/tools/playing-card-draw Keywords: random, playing, card, draw ### Yes or No Generator Get a random yes, no or maybe decision. URL: https://utils.sbs/tools/random-yes-no Keywords: random, yes, or, no, generator --- ## QR & Barcode Create QR codes for links, Wi-Fi, contacts and payments — plus classic barcodes. Shelf: https://utils.sbs/category/qr ### QR Code Generator Create a high-resolution QR code for any text or URL. URL: https://utils.sbs/tools/qr-code-generator Keywords: qr, &, barcode, code, generator ### Wi-Fi QR Code Share a Wi-Fi network without typing the password. URL: https://utils.sbs/tools/wifi-qr-code Keywords: qr, &, barcode, wi-fi, code, wifi ### vCard QR Code Create a scannable contact card QR code. URL: https://utils.sbs/tools/vcard-qr-code Keywords: qr, &, barcode, vcard, code ### Email QR Code Generate a QR code that opens a pre-filled email. URL: https://utils.sbs/tools/email-qr-code Keywords: qr, &, barcode, email, code ### SMS QR Code Create an SMS link QR with a message draft. URL: https://utils.sbs/tools/sms-qr-code Keywords: qr, &, barcode, sms, code ### Phone QR Code Make a QR code that dials a phone number. URL: https://utils.sbs/tools/phone-qr-code Keywords: qr, &, barcode, phone, code ### URL QR Code Turn any website URL into a scannable QR code. URL: https://utils.sbs/tools/url-qr-code Keywords: qr, &, barcode, url, code ### Barcode Generator Generate Code 128, EAN and UPC barcodes. URL: https://utils.sbs/tools/barcode-generator Keywords: qr, &, barcode, generator ### QR Scanner Scan QR codes with your camera, entirely locally. URL: https://utils.sbs/tools/qr-scanner Keywords: qr, &, barcode, scanner ### WhatsApp QR Code Open a WhatsApp chat from a QR scan. URL: https://utils.sbs/tools/whatsapp-qr-code Keywords: qr, &, barcode, whatsapp, code --- ## Mockups Drop a screenshot or artwork into device, social, print and packaging scenes. Rendered locally with Canvas and ready to download as PNG. Shelf: https://utils.sbs/category/mockups ### Browser Window Mockup Place a screenshot inside a clean browser chrome with traffic lights and URL bar. URL: https://utils.sbs/tools/browser-window-mockup Keywords: mockups, browser, window, mockup ### Laptop Mockup Frame a website or app screenshot on a laptop with a soft studio shadow. URL: https://utils.sbs/tools/laptop-mockup Keywords: mockups, laptop, mockup ### Phone Mockup Show a mobile screen inside a modern phone frame on a custom background. URL: https://utils.sbs/tools/phone-mockup Keywords: mockups, phone, mockup ### Tablet Mockup Present a design on a tablet with optional notch and orientation. URL: https://utils.sbs/tools/tablet-mockup Keywords: mockups, tablet, mockup ### Desktop Monitor Mockup Put a wide screenshot on a monitor with a stand and ambient light. URL: https://utils.sbs/tools/desktop-monitor-mockup Keywords: mockups, desktop, monitor, mockup ### Dual Monitor Mockup Spread a workstation scene across two screens for a polished case study. URL: https://utils.sbs/tools/dual-monitor-mockup Keywords: mockups, dual, monitor, mockup ### Instagram Post Mockup Preview an image as a realistic Instagram feed post with avatar and actions. URL: https://utils.sbs/tools/instagram-post-mockup Keywords: mockups, instagram, post, mockup ### Instagram Story Mockup Place artwork into a phone-sized story frame with profile details. URL: https://utils.sbs/tools/instagram-story-mockup Keywords: mockups, instagram, story, mockup ### X Post Mockup Preview an image inside an X/Twitter post card with author and engagement. URL: https://utils.sbs/tools/x-post-mockup Keywords: mockups, x, post, mockup ### LinkedIn Post Mockup Preview a creative as a LinkedIn feed post with author and reactions. URL: https://utils.sbs/tools/linkedin-post-mockup Keywords: mockups, linkedin, post, mockup ### YouTube Thumbnail Mockup Compose a thumbnail with a title, image and play treatment. URL: https://utils.sbs/tools/youtube-thumbnail-mockup Keywords: mockups, youtube, thumbnail, mockup ### App Store Screenshot Frame an app screen with a headline for App Store screenshots. URL: https://utils.sbs/tools/app-store-screenshot-mockup Keywords: mockups, app, store, screenshot ### Play Store Screenshot Create a Google Play store screenshot with device framing and copy. URL: https://utils.sbs/tools/play-store-screenshot-mockup Keywords: mockups, play, store, screenshot ### Poster Wall Mockup Hang artwork in a framed poster scene with a warm interior wall. URL: https://utils.sbs/tools/poster-wall-mockup Keywords: mockups, poster, wall, mockup ### Business Card Mockup Drop a design onto a business card on a studio surface. URL: https://utils.sbs/tools/business-card-mockup Keywords: mockups, business, card, mockup ### T-Shirt Mockup Print artwork onto a clean t-shirt mockup with a soft fabric shadow. URL: https://utils.sbs/tools/tshirt-mockup Keywords: mockups, t-shirt, mockup, tshirt ### Tote Bag Mockup Show a logo or illustration on a canvas tote bag scene. URL: https://utils.sbs/tools/tote-bag-mockup Keywords: mockups, tote, bag, mockup ### Book Cover Mockup Wrap artwork around a book cover in a simple editorial scene. URL: https://utils.sbs/tools/book-cover-mockup Keywords: mockups, book, cover, mockup ### Packaging Box Mockup Place artwork on a standing product box with shelf lighting. URL: https://utils.sbs/tools/packaging-box-mockup Keywords: mockups, packaging, box, mockup ### Billboard Mockup Show a campaign image on a roadside billboard at dusk. URL: https://utils.sbs/tools/billboard-mockup Keywords: mockups, billboard, mockup --- ## Utilities Timers, notepads, speech tools and odd jobs that deserve their own tab. Shelf: https://utils.sbs/category/utility ### Online Notepad A distraction-free notepad that autosaves locally. URL: https://utils.sbs/tools/online-notepad Keywords: utilities, online, notepad ### Text Repeater Repeat text a set number of times with separators. URL: https://utils.sbs/tools/text-repeater Keywords: utilities, text, repeater, repeat ### Text Splitter Split text into chunks by words or characters. URL: https://utils.sbs/tools/text-splitter-tool Keywords: utilities, text, splitter, split ### Text Randomizer Shuffle characters, words or lines of text. URL: https://utils.sbs/tools/text-randomizer Keywords: utilities, text, randomizer, randomize ### Unicode Character Lookup Find characters by code point and copy them. URL: https://utils.sbs/tools/unicode-lookup Keywords: utilities, unicode, character, lookup ### Text to Speech Read text aloud with your browser’s voices. URL: https://utils.sbs/tools/text-to-speech Keywords: utilities, text, to, speech, tts ### Speech to Text Dictate text with the browser speech recognition API. URL: https://utils.sbs/tools/speech-to-text Keywords: utilities, speech, to, text, stt ### Emoji Picker Search and copy emojis quickly. URL: https://utils.sbs/tools/emoji-picker Keywords: utilities, emoji, picker ### Special Character Picker Copy symbols, arrows, currency and punctuation. URL: https://utils.sbs/tools/special-character-picker Keywords: utilities, special, character, picker, symbol ### Browser Info Inspect your browser, viewport, platform and capabilities. URL: https://utils.sbs/tools/browser-info Keywords: utilities, browser, info ### Screen Ruler Measure on-screen distances in pixels. URL: https://utils.sbs/tools/screen-ruler Keywords: utilities, screen, ruler ### Stopwatch Start, stop and lap a precise timer. URL: https://utils.sbs/tools/stopwatch-utility Keywords: utilities, stopwatch ### Pomodoro Timer Work in focused 25-minute sprints. URL: https://utils.sbs/tools/pomodoro-timer-utility Keywords: utilities, pomodoro, timer ### Countdown Timer Set a countdown for any duration. URL: https://utils.sbs/tools/countdown-timer-utility Keywords: utilities, countdown, timer ### World Clock Check times across major cities. URL: https://utils.sbs/tools/world-clock-utility Keywords: utilities, world, clock ### Screen Color Picker Pick colours from uploaded images and copy values. URL: https://utils.sbs/tools/color-eyedropper Keywords: utilities, screen, color, picker ### Random Picker Pick a random item from a list. URL: https://utils.sbs/tools/random-picker Keywords: utilities, random, picker, pick, name ### QR Code Generator Make a quick QR code from text or a URL. URL: https://utils.sbs/tools/qr-generator-utility Keywords: utilities, qr, code, generator ## Site information - Home: https://utils.sbs - All tools: https://utils.sbs/tools - Methodology: https://utils.sbs/methodology - FAQ: https://utils.sbs/faq - Privacy: https://utils.sbs/privacy - Sitemap: https://utils.sbs/sitemap.xml - Short overview: https://utils.sbs/llms.txt