Video Clipper
Drag the handles to select a region, preview it, then export as MP4, WebM, or MOV.
Your computer does 100% of the processing — not a server, not the cloud.
- ✓Files stay on your computer — zero upload, zero cloud
- ✓Works offline once the engine has loaded
- ⚠First use downloads ~32 MB FFmpeg engine — cached after that
Drop a video file here or browse files
MP4 · MOV · AVI · MKV · WebM and more
About the Video Clipper
Drag the handles on the thumbnail strip to set your start and end points, preview the selection in the video player, then export. FFmpeg handles the re-encoded cut inside your browser — your video never leaves your device.
Frequently asked
Are my files uploaded? No. FFmpeg runs locally via WebAssembly. Your video never touches a server.
How accurate is the cut? The clip is re-encoded with FFmpeg for frame-accurate cuts. This takes longer than a stream copy but guarantees precise start and end frames.
Why is export slow? Video re-encoding in WebAssembly is CPU-intensive. Short clips from a modern device should finish in under a minute.