Free video tools that run in your browser
Trim, compress, convert, and resize videos without uploading them anywhere. No watermarks, no sign-up, no file limits — your videos never leave your device.
All tools
Trim Video
Cut the clip you need in seconds — lossless, in your browser, with no upload and no watermark.
Compress Video
Shrink video file size by up to 90% without an upload — your file never leaves your device.
Compress Video for Discord
Get any clip under Discord's 10 MB upload limit — automatically targeted to size, no upload needed.
MOV to MP4
Turn iPhone and Mac .mov files into MP4s that play everywhere — converted privately on your device.
MP4 to GIF
Make smooth, palette-optimized GIFs from any video clip — perfect for docs, PRs, and chats.
Resize Video for TikTok
Convert any video to 9:16 vertical (1080×1920) — crop to fill the frame or fit with clean bars.
MKV to MP4
Turn MKV files into universally playable MP4s — often instantly, always privately on your device.
WebM to MP4
Turn WebM screen recordings and web clips into MP4s that play everywhere — privately, in your browser.
AVI to MP4
Modernize old AVI footage into MP4s that play on today's devices — converted privately on yours.
MP4 to MP3
Extract the audio from any video as an MP3 — fast, free, and without your file leaving your device.
Mute Video
Strip the audio track from any video in seconds — no re-encoding, no quality loss, no upload.
Rotate Video
Fix sideways and upside-down videos — rotated in your browser with nothing uploaded.
Compress Video for WhatsApp
Fit WhatsApp's status limit or make chat videos send faster — compressed on your device, never uploaded.
Compress Video for Email
Get any video under Gmail and Outlook's 25 MB attachment limit — compressed privately on your device.
Resize Video for Instagram
Crop any video to Instagram's exact formats — Reels, portrait feed, or square — right in your browser.
Resize Video for YouTube Shorts
Turn any footage into a proper 9:16 Short — crop to fill or fit with bars, processed on your device.
Nothing is uploaded
Your video is processed on your own device with WebAssembly — a browser build of FFmpeg. Private by architecture, not by promise.
No waiting on uploads
A 1 GB file starts processing instantly. Upload-based tools spend most of their time just moving your file to their servers.
Free, no strings
No watermarks, no sign-up walls, no trial limits. Because processing runs on your device, there's no server bill to pass on.