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Most used tools by our users — fast, 100% private, no sign-up.

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Email ExtractorFree online email extractor — harvesting addresses from your own exports, logs and documents.Use tool
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URL ExtractorFree online url extractor — collecting links from documents, emails and source code.Use tool
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PDF Bates NumberingFree online pdf bates numbering — legal discovery documents and exhibit preparation.Use tool
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Tip Calculator & Global Bill SplitterCalculate tip percentage and split restaurant bills across 40+ countries (US, UK, Europe, UAE, India, Mexico, Canada, South Africa, Latin America & Asia) with local currency symbols.Use tool
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PDF CompressorShrink scanned and image-heavy PDFs in your browser — honest results, no uploads.Use tool
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Image CompressorCompress JPG, PNG and WebP images in your browser. No uploads — instant, private.Use tool
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PDF MergeCombine multiple PDF files into one. Fully client-side using high-speed document algorithms.Use tool
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Background RemoverRemove image backgrounds with AI that runs in your browser — free, unlimited, and your photos never leave your device.Use tool
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Email ExtractorFree online email extractor — harvesting addresses from your own exports, logs and documents.Use tool
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URL ExtractorFree online url extractor — collecting links from documents, emails and source code.Use tool
🔥 Trending
PDF Bates NumberingFree online pdf bates numbering — legal discovery documents and exhibit preparation.Use tool
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Tip Calculator & Global Bill SplitterCalculate tip percentage and split restaurant bills across 40+ countries (US, UK, Europe, UAE, India, Mexico, Canada, South Africa, Latin America & Asia) with local currency symbols.Use tool
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PDF CompressorShrink scanned and image-heavy PDFs in your browser — honest results, no uploads.Use tool
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Image CompressorCompress JPG, PNG and WebP images in your browser. No uploads — instant, private.Use tool
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PDF MergeCombine multiple PDF files into one. Fully client-side using high-speed document algorithms.Use tool
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Background RemoverRemove image backgrounds with AI that runs in your browser — free, unlimited, and your photos never leave your device.Use tool
💵Paycheck Calculators by State→📋Exam Form Tools — Photo, Signature & CGPA→

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File ConverterDrop any file — we detect its format automatically and convert it to JPG, PNG, WebP or PDF in your browser.Open →Image CompressorCompress JPG, PNG and WebP images in your browser. No uploads — instant, private.Open →HEIC to JPG ConverterConvert Apple HEIC photos to JPG instantly in your browser. No sign-up needed.Open →Image ResizerResize images to exact pixel dimensions or by percentage — client-side, instant.Open →Resize Image to 20KBCompress photo or signature to under 20KB for SSC, UPSC and exam uploads. Browser-only.Open →PDF MergeCombine multiple PDF files into one. Fully client-side using high-speed document algorithms.Open →JPG to PDF ConverterConvert one or more JPG/PNG images into a single PDF — in your browser.Open →Mortgage CalculatorCalculate monthly mortgage payments, total interest, and amortisation instantly.Open →Tip Calculator & Global Bill SplitterCalculate tip percentage and split restaurant bills across 40+ countries (US, UK, Europe, UAE, India, Mexico, Canada, South Africa, Latin America & Asia) with local currency symbols.Open →Percentage ↔ CGPA ConverterConvert percentage to CGPA and CGPA to percentage using standard university formulas.Open →Word CounterCount words, characters, paragraphs and reading time — paste any text instantly.Open →PDF SplitExtract pages or split a PDF into parts — without uploading. Runs entirely in your browser.Open →PDF to JPG ConverterConvert every PDF page to a high-quality JPG image — rendered on your device, never uploaded.Open →PDF CompressorShrink scanned and image-heavy PDFs in your browser — honest results, no uploads.Open →Exam Age Limit CalculatorCheck UPSC, SSC, IBPS, NDA & CDS age eligibility with OBC/SC/ST/PwBD relaxations — instant verdict.Open →GPA CalculatorCalculate semester and cumulative GPA — 4.0, 5.0 and 10-point scales, weighted honors/AP option.Open →VAT CalculatorAdd or remove VAT at any rate — net, VAT and gross breakdown for invoices and receipts.Open →CM to Feet ConverterConvert centimetres to feet and inches instantly — exact math, height chart included.Open →KG to LBS ConverterConvert kilograms to pounds (and back) with the exact factor — instant and private.Open →Celsius to Fahrenheit ConverterConvert °C to °F and back instantly — with body, weather and oven temperature charts.Open →QR Code GeneratorCreate QR codes for URLs, text and WiFi — generated on your device, so passwords never leave it.Open →Case ConverterConvert text to sentence, title, upper, lower, camelCase, snake_case and more — instantly.Open →EXIF Data Viewer & RemoverSee what hidden data your photos carry — GPS location, camera, dates — and strip it all in one click, on your device.Open →Image to Text (OCR)Extract text from photos, screenshots and scans in 8 languages — OCR runs in your browser, nothing is uploaded.Open →Image to Excel ConverterTurn a photo or screenshot of a table into an editable Excel or CSV file — private, on-device OCR.Open →Background RemoverRemove image backgrounds with AI that runs in your browser — free, unlimited, and your photos never leave your device.Open →AI Image Upscaler (4×)Enlarge photos 4× with AI engine algorithm running locally in your browser — no uploads, no watermarks, complete data privacy guaranteed.Open →AI Object Remover — Erase Unwanted Objects & PhotobombersFree online AI object remover — paint over photobombers, text, logos or unwanted clutter in photos and AI inpainting fills the gap instantly in your browser.Open →Video CompressorShrink MP4, MOV and WebM videos in your browser — no uploads, no watermarks, files up to 500 MB.Open →Video to MP3 ConverterExtract the audio track from any video as an MP3 — with optional trimming, converted on your device.Open →Video to GIF ConverterTurn a video clip into a high-quality GIF — pick the moment, fps and size, all in your browser.Open →JSON Formatter & ValidatorFormat, validate and minify JSON with exact error line & column — everything runs in your browser.Open →Base64 Encoder / DecoderEncode text to Base64 or decode it back — Unicode-safe, with a URL-safe option, fully offline.Open →URL Encoder / DecoderPercent-encode text for URLs or decode %20-style strings — component or full-URL mode, in your browser.Open →JWT DecoderDecode a JWT’s header and payload, humanize exp/iat claims and spot expired tokens — nothing leaves your device.Open →Text Diff CheckerCompare two texts line by line and see additions and deletions highlighted — private, in-browser diff.Open →UUID GeneratorGenerate one or thousands of random version-4 UUIDs from your browser’s secure random generator.Open →Unix Timestamp ConverterConvert Unix timestamps to human dates and back — auto-detects seconds vs milliseconds, shows local, UTC and ISO 8601.Open →Hash Generator (MD5, SHA-256)Compute MD5, SHA-1, SHA-256 and SHA-512 hashes of any text instantly — all in your browser, nothing uploaded.Open →CSV to JSON ConverterConvert CSV to JSON with proper handling of quotes and commas inside cells — delimiter auto-detected, fully offline.Open →TXT to JSON ConverterTurn plain text into JSON — lines to array, split by delimiter, or key: value pairs to an object, in your browser.Open →URL Slug GeneratorTurn any title into a clean, SEO-friendly URL slug — accents handled, separator and length options included.Open →Text ReverserReverse characters, word order or line order — emoji-safe and instant, right in your browser.Open →Remove Duplicate LinesPaste a list and get it deduplicated in one click — trim, ignore-case and sort options, nothing uploaded.Open →Words to Minutes ConverterHow long will your speech or essay take? Convert word count to speaking and reading time at realistic paces.Open →Paycheck Calculator 2026Estimate your US take-home pay for 2026 — federal tax, Social Security, Medicare and state tax for the 10 biggest states.Open →Income Tax Calculator India (FY 2026-27)New regime vs old regime side by side — Section 87A rebate, marginal relief, surcharge and cess, all computed in your browser.Open →GST Calculator — Multi-Country Goods & Services TaxCalculate GST, VAT, and Sales Tax across India, Australia, Canada, New Zealand, Singapore, UK, France, Germany, China, Mexico, Saudi Arabia, UAE & 20+ countries with exact local currency math.Open →Invoice GeneratorCreate a clean, professional invoice in your browser and save it as a PDF — free, no watermark, no sign-up.Open →Image Format ConverterConvert any image — JPG, PNG, WebP, GIF, BMP or SVG — to JPG, PNG or WebP, right in your browser.Open →JPG to PNG ConverterConvert JPG photos to lossless PNG — keeps sharp edges and lets you add transparency later.Open →PNG to JPG ConverterConvert PNG images to JPG — smaller file size, white background instead of transparency.Open →WebP to JPG ConverterConvert modern WebP images to universally-supported JPG — instant, in your browser.Open →JPG to WebP ConverterConvert JPG photos to WebP for smaller, faster-loading images with the same quality.Open →PNG to WebP ConverterConvert PNG images to WebP — smaller files while keeping transparency support.Open →WebP to PNG ConverterConvert WebP images to PNG — keeps transparency, works everywhere.Open →GIF to JPG ConverterConvert an animated or static GIF's first frame to a JPG image.Open →GIF to PNG ConverterConvert a GIF's first frame to a lossless PNG image, with transparency preserved.Open →SVG to PNG ConverterRasterize an SVG vector image to a PNG — sharp, transparent-background output.Open →SVG to JPG ConverterRasterize an SVG vector image to a JPG with a white background.Open →Image CropperCrop any photo with a draggable box and free or preset aspect ratios — instant, in your browser.Open →Image RotatorRotate a photo 90°, 180° or 270° in one click — no quality loss, nothing uploaded.Open →Image FlipperMirror a photo horizontally or flip it vertically — instant, private, in your browser.Open →Photo Filters EditorAdjust brightness, contrast, saturation, blur and sharpness, or switch to grayscale or black & white.Open →Image Color PickerClick anywhere on a photo to get its exact hex and RGB color — nothing is ever uploaded.Open →Image Palette GeneratorExtract the dominant colors from any photo as a ready-to-copy hex palette.Open →Watermark AdderAdd a text or logo watermark to your photos — drag to position, adjust size and opacity.Open →Signature ResizerResize your signature to exact exam and form specs — SSC, IBPS, UPSC, CAT/IIM presets or a custom size.Open →Signature CompressorCompress your signature to an exact file size — SSC, IBPS, NEET, JEE Main, UPSC, CAT/IIM presets or custom.Open →Passport Photo MakerCrop and resize a photo to passport and visa specs — US, India, UK/Schengen presets or a custom size.Open →Social Media Image ResizerCrop and resize any photo for Instagram, Facebook, X, LinkedIn, Pinterest, YouTube, TikTok and more.Open →Instagram Post ResizerCrop and resize photos for Instagram square, portrait, landscape posts, and Stories/Reels.Open →YouTube Thumbnail CreatorCrop and resize an image to the perfect YouTube thumbnail or channel banner size.Open →Facebook Cover CreatorCrop and resize an image to the exact Facebook cover photo or post size.Open →Thumbnail GeneratorCrop and resize any image into a ready-to-use thumbnail for videos, blogs and podcasts.Open →Screenshot to Image ConverterTurn a plain screenshot into a polished image with a background, padding, rounded corners and shadow.Open →Image Grid MakerArrange up to 9 photos into a clean, evenly spaced grid — pick columns, gap, and cell shape.Open →Image Collage MakerCombine up to 5 photos into a stylish collage using ready-made layout templates.Open →Meme GeneratorAdd classic top and bottom captions to any photo and create a meme in seconds.Open →Remove Pages from PDFClick the pages you want gone and download a PDF with only the pages you keep.Open →Extract Pages from PDFPick the pages you want to keep — by clicking or a page range — and save them as a new PDF.Open →Organize PDFReorder, delete and rearrange the pages of a PDF with a visual page picker.Open →Scan to PDFTurn photos of a document into a clean black-and-white (or color) PDF, right in your browser.Open →Rotate PDFRotate individual pages or the whole document 90°, 180° or 270°.Open →Add Page Numbers to PDFStamp page numbers onto every page — choose position, format, starting number and font size.Open →Add Watermark to PDFStamp text or a logo image across every page — adjustable opacity, angle, and tiling.Open →Crop PDFTrim margins from every page with a live preview — no re-rendering, text stays sharp.Open →Repair PDFFix a corrupted or won’t-open PDF — fast structural repair first, image rebuild as a fallback.Open →OCR PDFMake a scanned or image-only PDF searchable, selectable, and copyable.Open →Compare PDFSee exactly what changed between two versions of a PDF, line by line.Open →PDF FormsFill in an existing fillable PDF form and download it, filled or flattened.Open →Sign PDFDraw or upload your signature and place it anywhere on a PDF page.Open →Edit PDFAdd text anywhere on any page of a PDF, then save your changes.Open →Redact PDFPermanently black out sensitive text or images — the underlying content is removed, not just covered.Open →Excel to PDFTurn every sheet of a spreadsheet into a clean, paginated PDF table.Open →HTML to PDFConvert HTML — pasted or uploaded — into a readable, paginated PDF document.Open →PDF to ExcelExtract tables and text from a PDF into a real, editable Excel workbook.Open →Word to PDFConvert a .docx Word document into a paginated PDF, right in your browser.Open →PowerPoint to PDFConvert a .pptx slide deck into a PDF, one page per slide.Open →PDF to WordExtract a PDF’s text into a real, editable .docx Word document.Open →PDF to PowerPointTurn each page of a PDF into an editable slide in a .pptx deck.Open →Resize VideoChange a video’s resolution — downscale 4K to 1080p/720p/480p with the aspect ratio preserved, right in your browser.Open →Trim VideoCut a video to just the part you need with frame-accurate start and end times — no upload, no watermark.Open →Crop VideoCrop a video with a live preview — square, vertical 9:16, 16:9 presets or free per-edge sliders, all on your device.Open →Merge VideosJoin 2–10 clips into one video — mixed formats and resolutions are normalized automatically in your browser.Open →Video ConverterConvert videos between MP4, WebM, MOV and MKV — re-encoded locally in your browser, never uploaded.Open →Video Upscaler (AI)Upscale video 2× with AI algorithms running on your own GPU via WebGPU — private, free, beta.Open →Reverse VideoPlay a video backwards — with or without reversed audio — processed entirely on your device.Open →Change Video SpeedSpeed up or slow down a video from 0.25× to 4× with pitch-corrected audio — no chipmunk voices.Open →Video ScreenshotGrab full-resolution PNG or JPG frames from any video — scrub, capture, download. Instant and offline.Open →Split VideoSplit a video into equal parts or fixed-length chunks — lossless stream copy, delivered as a ZIP.Open →Rotate VideoRotate a video 90° or 180° and bake the orientation into the pixels so it plays upright everywhere.Open →Mute VideoRemove the audio track from a video losslessly — the video stream is copied untouched, in seconds.Open →Loop VideoRepeat a video 2× to 10× seamlessly with a lossless join — perfect for displays and demos.Open →Flip VideoMirror a video horizontally or vertically — fix mirrored selfie footage in one click, on your device.Open →Video FiltersApply grayscale, sepia, vintage, vignette, sharpen and more to any video — rendered privately in your browser.Open →Adjust VideoFix brightness, contrast, saturation and gamma with simple sliders — rescue dark or washed-out footage.Open →Fade VideoAdd smooth fade-in and fade-out — video and audio together — without opening an editor.Open →Pixelate VideoPixelate a video to hide faces, text or details — processed on your device so private footage stays private.Open →Blur VideoApply a real gaussian blur to a video — four strengths, rendered entirely in your browser.Open →Video to HLSPackage a video for web streaming — M3U8 playlist plus TS segments, generated in your browser as a ZIP.Open →Normalize Video AudioFix quiet or uneven audio with broadcast-standard EBU R128 loudness normalization — video untouched.Open →Remux VideoChange a video’s container (MKV → MP4, MOV, TS) without re-encoding — lossless and near-instant.Open →Motion Video (60 FPS Interpolation)Turn 24/30 fps footage into smooth 48/60 fps with motion-compensated frame interpolation — in your browser.Open →Color to VideoGenerate a solid color MP4 of any length and size — backgrounds, placeholders and chroma tests in one click.Open →Image to VideoTurn up to 50 photos into an MP4 slideshow — letterboxed, ordered your way, made entirely on your device.Open →PDF to VideoConvert a PDF into an MP4 slideshow — each page rendered crisply and shown for a fixed time.Open →Countdown Video MakerCreate a clean animated countdown video (3–60 s) with your colors and an optional end message.Open →Audio ConverterConvert between MP3, WAV, OGG, FLAC, M4A and AAC — on your device, no upload.Open →Extract AudioPull the audio out of any video as MP3, WAV or M4A — private and offline-capable.Open →Trim AudioCut a section out of an audio file with optional fades.Open →Join AudioMerge 2–10 audio files into one track, in your order, mixed formats welcome.Open →Add Audio to VideoAdd music, replace a soundtrack, or mix narration over a video — no re-encode of the picture.Open →Audio Speed ChangerSpeed up or slow down audio 0.25×–4×, with or without pitch preservation.Open →Loop AudioRepeat a track 2–20× into one seamless file, with optional crossfade.Open →Split AudioCut audio into equal parts or fixed-length segments — delivered as one ZIP.Open →Vocal RemoverMake a karaoke instrumental or extract vocals with the center-channel method.Open →Audio VisualizerTurn audio into a 720p video with animated bars, waveform or circular spectrum.Open →Screen RecorderRecord a tab, window or screen with optional mic — no install, no watermark.Open →Camera RecorderRecord webcam video with sound, straight to your device.Open →Voice RecorderRecord your voice with a live waveform and save as MP3.Open →California Paycheck Calculator 2026Take-home pay in California for 2026 — federal tax, CA brackets up to 13.3%, the 1.3% SDI on all wages, and FICA.Open →Florida Paycheck Calculator 2026Take-home pay in Florida for 2026 — no state income tax means only federal tax, Social Security and Medicare apply.Open →Georgia Paycheck Calculator 2026Take-home pay in Georgia for 2026 — the flat 5.19% state tax after the $12,000 standard deduction, plus federal tax and FICA.Open →Illinois Paycheck Calculator 2026Take-home pay in Illinois for 2026 — the flat 4.95% state tax after the personal exemption, plus federal tax and FICA.Open →Michigan Paycheck Calculator 2026Take-home pay in Michigan for 2026 — the flat 4.25% state tax after the $5,900 personal exemption, plus federal tax and FICA.Open →New York Paycheck Calculator 2026Take-home pay in New York for 2026 — the newly reduced NY brackets (3.9% bottom rate), federal tax and FICA.Open →North Carolina Paycheck Calculator 2026Take-home pay in North Carolina for 2026 — the newly cut 3.99% flat tax after the $12,750 standard deduction.Open →Ohio Paycheck Calculator 2026Take-home pay in Ohio for 2026 — the new flat 2.75% tax on income above $26,050, plus federal tax and FICA.Open →Pennsylvania Paycheck Calculator 2026Take-home pay in Pennsylvania for 2026 — the flat 3.07% state tax with no deductions, plus federal tax and FICA.Open →Texas Paycheck Calculator 2026Take-home pay in Texas for 2026 — no state income tax, so only federal tax, Social Security and Medicare come out.Open →HTML FormatterFormat and beautify HTML code instantly in your browser with Prettier (the industry-standard formatter, MIT-licensed). No uploads, no sign-up, works offline.Open →CSS FormatterFormat and beautify CSS code instantly in your browser with Prettier (the industry-standard formatter, MIT-licensed). No uploads, no sign-up, works offline.Open →SCSS FormatterFormat and beautify SCSS code instantly in your browser with Prettier (the industry-standard formatter, MIT-licensed). No uploads, no sign-up, works offline.Open →LESS FormatterFormat and beautify LESS code instantly in your browser with Prettier (the industry-standard formatter, MIT-licensed). No uploads, no sign-up, works offline.Open →JavaScript FormatterFormat and beautify JavaScript code instantly in your browser with Prettier (the industry-standard formatter, MIT-licensed). No uploads, no sign-up, works offline.Open →TypeScript FormatterFormat and beautify TypeScript code instantly in your browser with Prettier with its TypeScript parser (MIT-licensed). No uploads, no sign-up, works offline.Open →YAML FormatterFormat and beautify YAML code instantly in your browser with Prettier's YAML parser (MIT-licensed). No uploads, no sign-up, works offline.Open →GraphQL FormatterFormat and beautify GraphQL code instantly in your browser with Prettier's GraphQL parser (MIT-licensed). No uploads, no sign-up, works offline.Open →SQL FormatterFormat and beautify SQL code instantly in your browser with sql-formatter (the popular MIT-licensed SQL beautifier). No uploads, no sign-up, works offline.Open →HTML MinifierMinify HTML in your browser with html-minifier-terser (MIT). See exact byte savings. No uploads, no sign-up.Open →CSS MinifierMinify CSS in your browser with clean-css (MIT), one of the most downloaded CSS optimizers on npm. See exact byte savings. No uploads, no sign-up.Open →JavaScript MinifierMinify JavaScript in your browser with Terser (BSD-2-Clause), the minifier behind most modern bundlers. See exact byte savings. No uploads, no sign-up.Open →JSON MinifierMinify JSON in your browser with the browser's native JSON engine. See exact byte savings. No uploads, no sign-up.Open →JSON ValidatorValidate JSON instantly in your browser using the browser's native JSON parser plus the jsonrepair library (ISC). Clear error messages with line numbers. No uploads.Open →JavaScript ValidatorValidate JavaScript instantly in your browser using Acorn (MIT), the parser inside webpack and many other tools. Clear error messages with line numbers. No uploads.Open →HTML ValidatorValidate HTML instantly in your browser using structural checks built on the browser's own parser. Clear error messages with line numbers. No uploads.Open →XML ValidatorValidate XML instantly in your browser using the browser's strict XML parser. Clear error messages with line numbers. No uploads.Open →CSS ValidatorValidate CSS instantly in your browser using the browser's own CSS engine. Clear error messages with line numbers. No uploads.Open →JSON to XML ConverterConvert any JSON document to clean, indented XML in one click — powered by fast-xml-parser (MIT), one of the most trusted XML libraries on npm. No uploads, no sign-up, works offline.Open →XML to JSON ConverterConvert XML documents to pretty-printed JSON instantly — attributes preserved — using fast-xml-parser (MIT). No uploads, no sign-up, works offline.Open →JSON Escape / UnescapeEscape any text into a valid JSON string literal — or unescape a JSON string back to plain text — using the browser's native JSON engine, so the result is always spec-perfect. No uploads, no sign-up, works offline.Open →Markdown ↔ HTML ConverterConvert Markdown to HTML with marked (MIT, GitHub-flavored) — or paste HTML and get clean Markdown back via turndown (MIT). No uploads, no sign-up, works offline.Open →HTML to Text ExtractorStrip all markup from HTML and get clean, readable plain text — with sensible line breaks where paragraphs, lists, and headings used to be. 100% private.Open →Regex TesterTest regular expressions live against your own text: highlighted matches, capture groups, flags, and replace mode. Runs 100% in your browser.Open →Regex GeneratorBattle-tested regex patterns for emails, URLs, IPs, dates, UUIDs and more — with explanations and a live tester preloaded. 100% private.Open →JWT GeneratorGenerate signed JSON Web Tokens (HS256/HS384/HS512) locally with Web Crypto. Your secret never leaves the browser.Open →UUID ValidatorValidate UUIDs in bulk: format check, version detection (v1/v3/v4/v5/v7), variant bits, and nil-UUID recognition. Free, offline, 100% private.Open →Cron Expression GeneratorBuild and understand cron schedules: plain-English explanations via cronstrue, next 5 run times in your timezone, and 10+ starter templates.Open →HEX to RGB ConverterConvert colors between HEX, RGB and HSL instantly with a live swatch. Free, private, in-browser.Open →Color PickerPick any color visually and get its HEX, RGB and HSL codes with one-click copy. Free, private, in-browser.Open →CSS Gradient GeneratorDesign CSS gradients visually with a live preview and copy production-ready CSS. Free, private, in-browser.Open →CSS Box Shadow GeneratorDesign box shadows visually with a live preview and copy production-ready CSS. Free, private, in-browser.Open →CSS Animation GeneratorDesign CSS animations visually with a live preview and copy production-ready CSS. Free, private, in-browser.Open →CSS Flexbox GeneratorDesign flexbox layouts visually with a live preview and copy production-ready CSS. Free, private, in-browser.Open →CSS Grid GeneratorDesign CSS grid layouts visually with a live preview and copy production-ready CSS. Free, private, in-browser.Open →Number Base ConverterConvert numbers between binary, octal, decimal and hexadecimal instantly — with big-integer support. Free, in-browser.Open →ASCII TableInteractive ASCII reference: all 128 codes with decimal, hex, octal, binary and names — searchable by character, name or code point. Free & offline.Open →Unicode ConverterInspect any text character by character: code points, UTF-8 bytes, JavaScript escapes, HTML entities and CSS escapes.Open →HTML Entity ConverterEncode text to HTML entities or decode entities back to text — named or numeric. Free, private, in-browser.Open →API Request TesterA lightweight Postman alternative: send GET/POST/PUT/PATCH/DELETE requests with custom headers and body, see status, timing, and JSON output.Open →HTTP Header CheckerFetch any URL and inspect its response headers — with plain-English explanations for caching, security, and CORS headers. Free & online.Open →User-Agent ParserPaste any User-Agent string and decode the browser, version, rendering engine, operating system, and device type. Free & 100% private.Open →URL ParserSplit any URL into protocol, host, port, path, fragment, and a decoded table of every query parameter. Free, in-browser.Open →Query String BuilderBuild URL query strings from key/value pairs with automatic percent-encoding — live output as you type. Free, in-browser tool.Open →.gitignore GeneratorBuild a sensible .gitignore for your stack in seconds — tick the languages, operating systems, and editors you use, and copy clean output.Open →Dockerfile GeneratorGenerate a production-ready Dockerfile — multi-stage builds, small final images, non-root user, and layer-cache-friendly layout.Open →README GeneratorAnswer a few questions — name, description, install and usage commands, license — and get a clean, conventional README.md markdown skeleton.Open →Changelog GeneratorGenerate a Keep-a-Changelog formatted release entry — version, date, and your changes sorted into Added, Changed, Fixed, and Security.Open →package.json GeneratorGenerate a valid package.json to start a project — name, version, license, module type, and a set of sensible starter scripts.Open →tsconfig.json GeneratorGenerate a modern, strict tsconfig.json tuned to where your code runs — browser app, Node app, or a library published to npm.Open →ESLint Config GeneratorGenerate a modern flat-config eslint.config.js for JavaScript or TypeScript, optionally with React hooks rules and Prettier compatibility.Open →Prettier Config GeneratorPick your style — quotes, semicolons, line width, indentation, trailing commas — and get a ready-to-commit .prettierrc plus .prettierignore.Open →Webpack Config GeneratorGenerate a webpack.config.js with babel-loader wired for your stack — TypeScript, React, CSS — plus HtmlWebpackPlugin, dev server, and hashing.Open →Vite Config GeneratorGenerate a vite.config.ts for React, Vue, Svelte, or vanilla projects — with the right official plugin, an optional @ → src alias, and dev server.Open →npm Scripts HelperCompose a sensible package.json scripts block for your tooling — dev/build for your bundler, lint and lint:fix, test, and type-check commands.Open →Semver Bump CalculatorNot sure whether your release is a major, minor, or patch? Enter the current version, tick what changed, and get the correct next SemVer version.Open →Semantic Commit Message HelperBuild a Conventional Commits message — type, optional scope, description, body, and BREAKING CHANGE footer — the format GitHub and tools expect.Open →Git Branch Name GeneratorTurn a ticket ID and a short description into a clean, consistent branch name like feature/PROJ-123-add-dark-mode — plus git checkout command.Open →Doc Comment GeneratorGenerate a documentation comment skeleton — JSDoc/TSDoc, Python docstring, or JavaDoc — from a function's name, parameters, and return description. Free, instant, and private — generation happens in your browser.Open →Meta Tag GeneratorFree online meta tag generator — launching new pages without hand-writing head markup.Open →Open Graph GeneratorFree online open graph generator — making shared links look professional on X, Facebook, LinkedIn and WhatsApp.Open →Schema Markup GeneratorFree online schema markup generator — adding rich-result-eligible structured data without memorizing schema.org syntax.Open →Robots.txt GeneratorFree online robots.txt generator — controlling crawler access without syntax mistakes.Open →XML Sitemap GeneratorFree online xml sitemap generator — small sites that need a sitemap without running a crawler.Open →Hreflang Tag GeneratorFree online hreflang tag generator — multi-language sites signalling the right page version per region.Open →UTM Link BuilderFree online utm link builder — tracking campaign traffic in your analytics tool.Open →Cookie Consent Banner GeneratorFree online cookie consent banner generator — adding a consent banner to static sites without a third-party service.Open →Privacy Policy GeneratorFree online privacy policy generator — getting a sensible policy skeleton for a small site in one minute.Open →Terms & Conditions GeneratorFree online terms & conditions generator — small sites and side projects that need baseline terms fast.Open →SEO AnalyzerFree online seo analyzer — auditing a page before publishing.Open →Accessibility CheckerFree online accessibility checker — catching the most common WCAG failures before they ship.Open →Structured Data TesterFree online structured data tester — debugging rich-result markup.Open →Keyword Density CheckerFree online keyword density checker — spotting keyword stuffing or missing focus terms.Open →Canonical Tag CheckerFree online canonical tag checker — fixing duplicate-content signals.Open →AMP Validator (Basic)Free online amp validator (basic) — a quick sanity check before running the official validator.Open →Alt Text CheckerFree online alt text checker — cleaning up image accessibility page by page.Open →Meta Title CheckerFree online meta title checker — writing titles that display fully in Google.Open →Meta Description CheckerFree online meta description checker — writing descriptions that don't get cut off mid-sentence.Open →Core Web Vitals ChecklistFree online core web vitals checklist — turning red Core Web Vitals into green ones methodically.Open →Lighthouse Audit ChecklistFree online lighthouse audit checklist — prepping a site to score well before you run Lighthouse.Open →PWA ChecklistFree online pwa checklist — shipping an installable PWA without missing a requirement.Open →GDPR Compliance ChecklistFree online gdpr compliance checklist — site owners who need a concrete starting point, not legal theory.Open →Mobile-Friendly ChecklistFree online mobile-friendly checklist — confirming a page genuinely works on phones.Open →Page Speed Optimization ChecklistFree online page speed optimization checklist — getting the biggest speed gains first.Open →DNS LookupFree online dns lookup — checking DNS propagation and mail/security records instantly.Open →WHOIS Lookup (RDAP)Free online whois lookup (rdap) — checking who registered a domain and when it expires.Open →HTTP Status CheckerFree online http status checker — quick is-it-up and status-code checks.Open →Redirect CheckerFree online redirect checker — verifying that old URLs land on the right pages.Open →Broken Link CheckerFree online broken link checker — cleaning up link rot on a page in one pass.Open →Favicon CheckerFree online favicon checker — confirming your icons exist where browsers actually look.Open →HTML PreviewFree online html preview — testing snippets, emails and generated markup instantly.Open →CSS PreviewFree online css preview — iterating on styles without a build setup.Open →Responsive Screen TesterFree online responsive screen tester — quick breakpoint spot-checks across nine device sizes.Open →Browser Compatibility CheckerFree online browser compatibility checker — deciding whether you can use a feature without a polyfill.Open →Font Pairing ToolFree online font pairing tool — picking heading + body combinations that actually work together.Open →Color Palette GeneratorFree online color palette generator — deriving a full scheme from one brand color.Open →Google SERP PreviewFree online google serp preview — polishing snippets before they go live.Open →Lorem Ipsum GeneratorFree online lorem ipsum generator — filling mockups with standard dummy copy.Open →Dummy Text GeneratorFree online dummy text generator — prototypes where stakeholders find Latin distracting.Open →JavaScript Obfuscator (Basic)Free online javascript obfuscator (basic) — making casual copy-paste theft inconvenient.Open →XML FormatterFree online xml formatter — making machine-generated XML human-readable.Open →XML MinifierFree online xml minifier — reducing XML payload size safely.Open →WCAG Contrast CheckerFree online wcag contrast checker — verifying text remains readable for low-vision users.Open →Image Pixelate ToolFree online image pixelate tool — 8-bit style effects and quick redaction.Open →Image Noise RemoverFree online image noise remover — cleaning up grainy scans and low-light phone shots.Open →Red Eye RemoverFree online red eye remover — rescuing flash photos of people and pets.Open →Image Border AdderFree online image border adder — framing product shots and social images.Open →Rounded Corner Image ToolFree online rounded corner image tool — avatars, app icons and softened card images.Open →Photo Frame MakerFree online photo frame maker — gallery-style presentation for prints and posts.Open →Vintage Photo FilterFree online vintage photo filter — giving digital photos an aged film character.Open →Sepia FilterFree online sepia filter — antique-style portraits and heritage projects.Open →Image DPI ChangerFree online image dpi changer — meeting print-shop or journal submission DPI requirements.Open →Image Aspect Ratio ConverterFree online image aspect ratio converter — prepping media for platforms with fixed ratios.Open →Favicon GeneratorFree online favicon generator — generating every icon a modern site needs in one click.Open →CSS Sprite Sheet MakerFree online css sprite sheet maker — bundling many small icons into a single HTTP request.Open →Image Comparison SliderFree online image comparison slider — pixel-level before/after comparisons.Open →Image Metadata ViewerFree online image metadata viewer — quick sanity checks on files before uploading them.Open →Find Color TintFree online find color tint — pulling brand palettes from photos and artwork.Open →Logo Maker (Monogram)Free online logo maker (monogram) — instant placeholder or starter logos for new projects.Open →Screenshot AnnotatorFree online screenshot annotator — annotating bug reports and hiding private data before sharing.Open →All-in-One Image ProcessorFree online all-in-one image processor — prepping a whole folder of photos for the web quickly.Open →PDF Metadata ViewerFree online pdf metadata viewer — checking what a PDF reveals before you share it.Open →PDF Metadata RemoverFree online pdf metadata remover — anonymizing documents before distribution.Open →PDF to Grayscale ConverterFree online pdf to grayscale converter — cutting color-printing costs and standardizing scans.Open →PDF Bates NumberingFree online pdf bates numbering — legal discovery documents and exhibit preparation.Open →PDF Header & Footer ToolFree online pdf header & footer tool — branding reports and paginating merged documents.Open →Text to PDF ConverterFree online text to pdf converter — converting notes, logs and drafts into shareable PDFs.Open →Text CleanerFree online text cleaner — cleaning text pasted from PDFs, Word or websites.Open →Whitespace RemoverFree online whitespace remover — cleaning data before import or comparison.Open →Line Break RemoverFree online line break remover — fixing hard-wrapped paragraphs.Open →Remove Empty LinesFree online remove empty lines — tidying exported lists and log files.Open →Find and Replace TextFree online find and replace text — bulk edits that word processors make tedious.Open →Readability CheckerFree online readability checker — tuning content to your audience's reading level.Open →Sentence CounterFree online sentence counter — meeting sentence-count requirements in assignments and summaries.Open →Paragraph CounterFree online paragraph counter — checking essay and article structure at a glance.Open →Line CounterFree online line counter — sizing code files, CSV exports and lists.Open →Word Frequency CounterFree online word frequency counter — spotting overused words and analyzing vocabulary.Open →Text StatisticsFree online text statistics — one-stop analysis before publishing or presenting.Open →Text MergerFree online text merger — combining lists and paired data quickly.Open →Text SplitterFree online text splitter — chunking long text for tools with input limits.Open →Email ExtractorFree online email extractor — harvesting addresses from your own exports, logs and documents.Open →URL ExtractorFree online url extractor — collecting links from documents, emails and source code.Open →Text EncryptorFree online text encryptor — protecting notes and secrets before storing or sending them.Open →Text DecryptorFree online text decryptor — reading AES-encrypted notes on any device.Open →Fancy Text GeneratorFree online fancy text generator — styled bios and posts on platforms without formatting.Open →Text CapitalizerFree online text capitalizer — fixing lowercase names, headings and lists.Open →Uppercase ConverterFree online uppercase converter — headings, codes and emphasis formatting.Open →Lowercase ConverterFree online lowercase converter — normalizing emails, usernames and data before comparison.Open →Title Case ConverterFree online title case converter — headlines, book titles and section headings.Open →Random Text GeneratorFree online random text generator — quick unpredictable filler that is still readable.Open →Username GeneratorFree online username generator — finding handles when your first choice is taken.Open →Random Name GeneratorFree online random name generator — populating databases and UI mockups with believable people.Open →Password GeneratorFree online password generator — creating strong unique passwords on a machine you trust.Open →Hashtag GeneratorFree online hashtag generator — tagging posts quickly without keyword-brainstorming.Open →Text to HTML ConverterFree online text to html converter — publishing plain drafts as web-ready markup.Open →JSON to CSV ConverterFree online json to csv converter — getting API responses into Excel or Google Sheets.Open →Scientific Calculator — Free Online fx-Style CalculatorFree online scientific calculator with trig, logs, fractions, matrices, vectors, complex numbers, equation solver, calculus tools, statistics and regressions, base-n, unit conversion and 20+ CODATA physics constants. No signup — all math runs locally in your browser.Open →Micro Cheat Sheet MakerCreate, edit, and convert multiple PDF pages into compact, print-ready micro cheat sheets.Open →Online RulerMeasure in cm, mm and fractional inches at actual size. Calibrated to your screen.Open →Mortgage Payoff CalculatorSee how many years and how much interest an extra monthly payment cuts off your mortgage.Open →Mortgage Amortization CalculatorBreak a mortgage into principal and interest and see exactly when the split flips.Open →Refinance CalculatorCompare your current mortgage against a refinance and find the break-even month.Open →House Affordability CalculatorWork out the home price your income, debts and down payment actually support.Open →Down Payment CalculatorSee how your down payment changes the loan, the monthly payment and whether you pay PMI.Open →Rent vs Buy CalculatorFind the year at which buying overtakes renting, including upkeep and selling costs.Open →Home Equity Loan CalculatorCalculate how much equity you can borrow and what the fixed monthly payment would be.Open →HELOC CalculatorSize a home equity line of credit and compare interest-only draw payments with repayment.Open →FHA Loan CalculatorCalculate an FHA payment with upfront and annual mortgage insurance included.Open →VA Loan CalculatorWork out a VA mortgage payment with the funding fee financed and no monthly PMI.Open →UK Mortgage CalculatorMonthly repayment, loan-to-value and stamp duty for a UK property purchase.Open →Canadian Mortgage CalculatorCanadian payments with semi-annual compounding, the CMHC premium and the legal minimum down payment.Open →Rental Property CalculatorCash flow, cap rate, cash-on-cash return and DSCR on a rental purchase.Open →Real Estate CalculatorNet sale proceeds and annualised return on a property over your holding period.Open →Rent Affordability CalculatorHow much rent you can afford from your income, debts and utility costs.Open →Loan Payment CalculatorMonthly payment, total interest and payoff time for any loan, including extra payments.Open →Commercial Lease CalculatorMonthly cost, CAM, escalations and effective rent per square foot on a commercial lease.Open →Auto Loan CalculatorMonthly car payment with sales tax, trade-in and down payment, plus the true total cost of the vehicle.Open →Auto Lease CalculatorMonthly lease payment from cap cost, residual value and money factor, including tax and total lease cost.Open →Car Payment CalculatorMonthly payment, total interest and how much an extra monthly payment saves on a car loan.Open →Personal Loan CalculatorMonthly payment and the true cost of a personal loan once the origination fee is included.Open →Boat Loan CalculatorMonthly boat loan payment from price, down payment, rate and term, with total interest and cost.Open →Student Loan CalculatorStudent loan monthly payment, total interest, and how much faster you finish with extra payments.Open →Business Loan CalculatorMonthly business loan payment plus total interest and cost of financing including the origination fee.Open →Cash Back vs Low Interest CalculatorCompare a cash back rebate at standard APR against promotional low-rate financing and see which deal costs less.Open →
Showing 1–12 of335 tools
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How it works

Three steps. Zero uploads.

1

Pick a tool

Choose from image, PDF, calculator and text tools — each one loads instantly as a single page.

2

Drop your file

Your file is processed right in the browser. It is never uploaded, so there is nothing to wait for.

3

Save the result

Download your converted, compressed or calculated result straight back to your device.

Files never leave your device — everything runs locally in your browser.

No upload, no queue — results in seconds, even for big files.

Free forever — no sign-up, no watermarks, no limits.

Questions?

Short answers about privacy, price and support.

As ferramentas são realmente gratuitas?

Sim. Todas as ferramentas do ToolJiffy são completamente gratuitas, sem cadastro, sem marcas d'água e sem limites de uso.

Meus arquivos são enviados a algum servidor?

Não. Tudo roda localmente no seu navegador com JavaScript e WebAssembly — seus arquivos nunca saem do seu dispositivo.

As ferramentas funcionam no celular?

Sim. Todas as ferramentas funcionam em qualquer navegador moderno no desktop, tablet e celular — sem precisar instalar nenhum app.

O ToolJiffy está em conformidade com a LGPD?

Sim. Como nenhum dado é transmitido a servidores externos, o ToolJiffy está em total conformidade com a LGPD brasileira.

Processamento 100% local: privacidade total em conformidade com a LGPD

Cada vez que você faz upload de uma imagem, nota fiscal em PDF, scan de CPF ou planilha para um site de conversão online, seus dados pessoais trafegam por roteadores públicos e ficam armazenados em servidores de terceiros. Essa prática viola a Lei Geral de Proteção de Dados (LGPD) brasileira e expõe suas informações a vazamentos.

ToolJiffy é construído com uma abordagem radicalmente diferente: todas as ferramentas funcionam 100% do lado do cliente, dentro do ambiente seguro do seu navegador. Com WebAssembly, Web Audio API, Canvas e Web Workers multithreads, seus arquivos são processados diretamente no seu hardware — nenhum byte é transmitido pela rede.

Seja para compactar fotos 3x4 para o eSocial ou concurso público, mesclar declarações de imposto de renda (IRPF) em PDF, calcular parcelamento FGTS ou calcular alíquota de Simples Nacional — tudo fica no seu dispositivo, seguro e sem necessidade de internet após o carregamento da página.

Suite completa: Imagem, PDF, Calculadoras, Texto, Vídeo, Áudio e Dev

Ferramentas de Imagem incluem compressor, conversor HEIC→JPG, remoção de fundo por IA, redimensionamento em lote e marca d'água — tudo em WebAssembly para qualidade profissional.

Ferramentas PDF abrangem mesclagem, divisão, compressão, OCR, conversão Word/Excel e assinatura eletrônica. Calculadoras incluem financiamento imobiliário (SAC/Price), IRPF, INSS, Simples Nacional, juros compostos e IMC. Ferramentas de Texto oferecem contador de palavras, conversor de maiúsculas/minúsculas, comparador diff, Markdown preview e gerador de QR code.

Ferramentas de Vídeo e Áudio processam compressão, recorte, ajuste de velocidade, conversão de formato, criação de GIF e gravação de voz — tudo localmente. Compatível com PC, Mac, Android e iOS em todos os navegadores modernos.

Why ToolJiffy?

335free tools
100%in your browser
∞usage, no limits

Private by design

Your files are processed with JavaScript on your own device. Nothing is sent to a server — there is no server to send it to.

Seriously fast

No upload and no download queue means results in seconds, even on slow connections.

Works everywhere

Desktop, tablet or phone — if it runs a modern browser, it runs ToolJiffy.

No sign-up, ever

No accounts, no emails, no dark patterns. Open a tool and use it.

Works on any device

Every tool is responsive and touch-friendly out of the box.

Free, with no limits

No file size caps, no daily quotas, no watermarks. Use the tools as much as you like.

Stop uploading your files.

Do it on your device instead — faster, safer and free.

Browse all tools →
335 free tools
Instant — runs on your device
Files never uploaded
Free — no sign-up