Video Trimmer
Trim and cut MP4, MOV or WebM videos to the exact second, with a lossless fast mode. Runs in your browser with FFmpeg — no upload.
No uploads
How to use Video Trimmer
- 1Open Video Trimmer. It runs in your browser, no sign-up.
- 2Type or paste your input.
- 3Copy or download the result.
Questions
What is fast mode?
Fast mode copies the video without re-encoding, so it is instant and lossless, but cuts land on the nearest keyframe (up to a couple of seconds early). Turn it off for frame-accurate cuts.
Is my video uploaded?
No. FFmpeg runs inside your browser.
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