Free online tools that run in your browser
92 free tools for PDFs, images, text, audio and code.
- No signup
- Files stay on your device
- Completely free
Popular tools
- Text to SpeechFree unlimited AI voices.
- PDF MergeCombine multiple PDFs.
- Image CompressorReduce image file size.
- HEIC to JPG ConverteriPhone photos to JPG, privately.
- Word CounterInstant word and char counts.
- Unit ConverterLength, weight, temp & more.
- Password GeneratorSecure, random passwords.
- QR Code GeneratorInstant scannable QR codes.
- JSON FormatterPrettify and validate JSON.
- Countdown TimerCountdown timer & stopwatch.
- Case ConverterUPPER, lower, Title Case.
- PDF CompressorShrink PDF file size.
- Word CounterInstant word and char counts.
- Case ConverterUPPER, lower, Title Case.
- Lorem Ipsum GeneratorCustom placeholder text.
- Text ReverserReverse text backwards.
- Upside Down TextFlip text upside down.
- Text RepeaterRepeat text N times.
- Remove Duplicate LinesDelete duplicate lines.
- Sort Text LinesSort lines A-Z or by length.
- Add Line NumbersNumber each line.
- Remove Line BreaksRemove newlines from text.
- Slug GeneratorCreate SEO-friendly URLs.
- Text CleanerClean up messy text.
- Fancy Text GeneratorUnicode fancy fonts.
- Strikethrough Text GeneratorCross out text.
- Find and ReplaceFind and replace text.
- JSON FormatterPrettify and validate JSON.
- Timestamp ConverterUnix to date & back.
- Base64 Encoder/DecoderEncode/decode Base64 strings.
- Regex TesterReal-time regex matching.
- JWT DecoderInspect JWT tokens.
- Markdown EditorLive Markdown preview.
- URL Encoder/DecoderEncode/decode URLs.
- Hash GeneratorSHA-256, MD5, SHA-1 hashes.
- HTML Encoder/DecoderEncode/decode HTML entities.
- Cron Expression GeneratorBuild cron jobs easily.
- Text Diff CheckerCompare and diff text.
- CSS Box Shadow GeneratorCreate CSS box shadows.
- CSS Text Shadow GeneratorCreate CSS text shadows.
- CSS Flexbox GeneratorVisual flexbox builder.
- CSS Grid GeneratorVisual CSS Grid builder.
- CSS Filter GeneratorVisual CSS filter effects.
- CSS Button GeneratorDesign CSS buttons visually.
- CSS Gradient Text GeneratorGradient text with live preview.
- HTML Table GeneratorVisual HTML table builder.
- CSS Minifier / BeautifierMinify or beautify CSS code.
- HTML Minifier / BeautifierMinify or beautify HTML code.
- JavaScript Minifier / BeautifierMinify or beautify JavaScript.
- Password GeneratorSecure, random passwords.
- QR Code GeneratorInstant scannable QR codes.
- Gradient GeneratorCSS linear & radial gradients.
- Barcode GeneratorCreate barcodes instantly.
- UUID GeneratorGenerate UUIDs in bulk.
- Random Number GeneratorPick random numbers.
- Random Word GeneratorGenerate random words.
- Meta Tag GeneratorGenerate HTML meta tags.
- Open Graph GeneratorOG tags for social sharing.
- Schema Markup GeneratorJSON-LD structured data.
- Robots.txt GeneratorGenerate robots.txt rules.
- Email Signature GeneratorProfessional email signatures.
- Privacy Policy GeneratorGenerate privacy policies.
- Terms of Service GeneratorGenerate terms of service.
- Color Palette GeneratorGenerate color palettes.
- Unit ConverterLength, weight, temp & more.
- Color PickerHEX, RGB, HSL converter.
- Number Base ConverterBinary, Hex, Octal, Decimal.
- Text to Binary ConverterText to binary and back.
- Roman Numeral ConverterRoman to decimal and back.
- JPG to PNG ConverterConvert JPG to PNG.
- PNG to JPG ConverterConvert PNG to JPG.
- WebP to JPG ConverterConvert WebP to JPG.
- HEIC to JPG ConverteriPhone photos to JPG, privately.
- SVG to PNG ConverterConvert SVG to PNG.
- CSV to JSON ConverterConvert CSV to JSON.
- JSON to CSV ConverterConvert JSON to CSV.
- RGB to CMYK ConverterRGB to CMYK for print.
- Age CalculatorCalculate exact age.
- BMI CalculatorBody Mass Index calculator.
- Percentage CalculatorCalculate percentages.
- PDF to JPG ConverterPDF pages to JPG images.
- PDF SplitterSplit PDFs by pages or parts.
- Image ResizerResize by pixels or percent.
- Image CompressorReduce image file size.
- PDF MergeCombine multiple PDFs.
- PDF RotateRotate PDF pages.
- PDF Page RemoverDelete unwanted PDF pages.
- Redact PDFBlack out PDF text for good.
- PDF WatermarkWatermark PDF pages.
- PDF Page NumbersAdd page numbers to PDFs.
- PDF to PNG ConverterPDF pages to PNG images.
- PDF CompressorShrink PDF file size.
- Image to PDF ConverterConvert images to PDF.
- Audio to TextTranscription with speaker labels.
- Subtitle GeneratorVideo to SRT, in your browser.
- Subtitle TranslatorTranslate SRT files privately.
- Text to SpeechFree unlimited AI voices.
- Live TranscriptionReal-time browser captions.
- AI Text CheckerStyle signals, not fake scores.
- AI Image CheckerRead AI provenance marks.
- Background RemoverHD background removal, free.
On-device AI
AI tools that never upload your files
Most of them download a model to your browser once and then run it on your own computer. Nothing you add is sent to a server.
- No account or API key
- Your files stay on your device
- Free to use as often as you like
- Text to SpeechFree unlimited AI voices.
- Background RemoverHD background removal, free.
- Audio to TextTranscription with speaker labels.
- Subtitle GeneratorVideo to SRT, in your browser.
- Subtitle TranslatorTranslate SRT files privately.
- Live TranscriptionReal-time browser captions.
- AI Text CheckerStyle signals, not fake scores.
- AI Image CheckerRead AI provenance marks.
Browse by category
Seven categories, 92 tools. Every one is free.