No upload · No size limit · No watermark · No signup
Free tools that never see your files
- Image Compressor Shrink JPG, PNG and WebP — and convert iPhone HEIC.
- Image Resize & Crop Resize or crop to exact pixels and social-media presets.
- Favicon Generator One image in, a complete favicon pack out.
- Image Color Picker Pick any pixel — get hex, RGB, HSL and a palette.
- QR Code Generator Text or URL to a crisp QR code, PNG or SVG.
- Metadata Stripper Remove EXIF and hidden metadata — pixels untouched.
- File Converter Convert CSV, JSON and Excel files into each other.
- Audio Trimmer Trim and convert audio — export MP3 or WAV.
- Subtitle Editor Edit .srt captions, fix timings, export SRT or VTT.
- Screen Recorder Record your screen to a file — nothing is uploaded.
- PDF Tools Merge, split and compress PDFs — nothing uploaded.
- Video Compressor Shrink big videos to share — nothing is uploaded.
- Audiogram Maker Turn audio into a waveform video for social clips.
- Auto Captions Transcribe audio or video to subtitles with Whisper.
- Background Remover Erase image backgrounds to transparent PNG, locally.
- Image Upscaler Enlarge images 2–4× with an in-browser AI model.
- Video to MP3 Extract audio from a video as MP3 or WAV — nothing uploaded.
- Video to GIF Turn a clip into an animated GIF — trim, fps and width controls.
- GIF Compressor Shrink animated GIFs by re-quantizing and resizing — locally.
- Trim Silence Cut silent gaps from audio automatically — export MP3 or WAV.
- Cron Expression Generator Build and decode cron schedules — plain English and next run times.
- JSON Formatter Format, validate and minify JSON — instant, in your browser.
- Base64 Encoder & Decoder Encode or decode Base64 text and files — nothing uploaded.
- Hash Generator MD5, SHA-1 and SHA-256 checksums for text or files, locally.
- UUID Generator Generate v4 and v7 UUIDs in bulk — right in your browser.
- JWT Decoder Decode a JWT and read its header, claims and expiry, locally.
- Regex Tester Test regular expressions live with match and group highlighting.
- Text Diff Checker Compare two texts and see every change, line by line.
- Unix Timestamp Converter Convert between Unix time and human dates in any timezone.
- Password Generator Create strong random passwords — generated on your device.
- Case Converter Convert text to camelCase, snake_case, Title Case and more.
- Color Converter Convert colors between HEX, RGB, HSL and HSV instantly.
- Image Converter Convert PNG, JPG, WebP, AVIF and HEIC — nothing uploaded.
- Audio Converter Convert M4A, OGG, FLAC and more to MP3 or WAV, locally.
- JPG to PDF Turn photos and scans into a PDF — right in your browser.
- GIF Maker Turn images into an animated GIF — nothing uploaded.
- Rotate & Flip Image Rotate or flip photos and fix orientation, in your browser.
- PDF to JPG Convert each PDF page to a JPG or PNG image — nothing uploaded.
- Image & PDF to Text Extract text from images and scanned PDFs — OCR in your browser.
- Organize PDF Reorder, rotate and delete PDF pages — nothing uploaded.
- Add Page Numbers to PDF Stamp page numbers onto a PDF — right in your browser.
- Watermark PDF Add a text or image watermark to every PDF page, locally.
- Sign PDF Draw or type a signature and place it on your PDF, locally.
- Video Trimmer Cut and trim video clips — fast, lossless, nothing uploaded.
- Rotate Video Turn a video 90°, 180° or 270° — right in your browser.
- Crop Video Crop a video to any region or aspect ratio, locally.
- Mute Video Remove the audio track from a video — nothing uploaded.
- Add Subtitles to Video Burn SRT captions into a video — hardcoded, nothing uploaded.
- Change Video Speed Speed up or slow down a video — great for timelapses, locally.
- Enhance & Denoise Photo Sharpen and clean up a photo with AI — nothing uploaded.
- Magic Eraser Brush over an object to remove it — AI inpainting, nothing uploaded.
- external Quick TTS Free text-to-speech in your browser.
Why local matters
Every tool on this site processes files locally in your browser — nothing is uploaded. Most "free online converters" send your file to their servers, queue it, watermark it, cap the size, and ask you to sign up for more. Your browser already ships the same media engines they charge for — so here there is nothing to upload, nothing to wait for, and nothing for anyone else to keep.