Video Compressor
Shrink your video by re-recording it locally at a lower bitrate and/or resolution. Files never leave your device.
Drop files here or click to browse
Your files never leave this device
How to use the Video Compressor
- Upload a video
- Pick a compression level and, optionally, a lower resolution
- Press Compress and wait for the local render
- Download the smaller WebM
Features
- ✅ Adjustable compression level (High / Balanced / Strong / Maximum)
- ✅ Optional resolution reduction (720p, 480p, 360p)
- ✅ Keep or drop audio
- ✅ Real before/after size comparison
- ✅ 100% local — no uploads
FAQ
How does compression work?
The video plays once while your browser re-records it at the chosen bitrate and resolution — fully on-device.
Why does it take as long as the video?
Re-encoding happens in real time; a 2-minute clip takes ~2 minutes.
What output format?
WebM — the format modern browsers encode locally.