Trim Videos Instantly
Cut your videos in seconds. No upload required - everything happens in your browser. Free, private, and lightning fast.
Powered by ffmpeg.wasm - runs entirely in your browser
Instant Processing
Uses lossless "stream copy" - you get instant results since there's no re-encoding.
100% Private
Your video never leaves your device. No uploads, no servers, no tracking.
No Quality Loss
Stream copy preserves original quality. What goes in comes out identical.
Frequently Asked Questions
How does this work without uploading my video? ▼
This tool runs directly in your browser. Your video is processed locally on your device - nothing is ever sent to a server.
What video formats are supported? ▼
MP4, MOV, and WebM files are supported. Most videos from phones, cameras, and screen recordings will work perfectly.
Is there a file size limit? ▼
The limit depends on your device. Desktop computers can handle up to 1GB, while mobile phones work best with files under 100-200MB. The tool will tell you your device's specific limit.
How is it so fast? ▼
"Stream copy" mode extracts the portion you want without re-encoding. This preserves quality and is nearly instant regardless of video length.