Trim Video

Cut a clip from a video by start and end.

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About Trim Video

Trim Video cuts a clip out of a video by start and end time — right in your browser. Choose a fast cut (keeps the original quality, no re-encoding) or a precise frame-accurate cut, then download the trimmed clip.

It runs an in-browser build of ffmpeg, so your video never leaves your device. It's free, with no sign-up and no watermark.

Frequently asked questions

Is it free to use?
Yes — it's completely free with no sign-up, no watermark, and no limits.
Is my file uploaded to a server?
No. It runs an in-browser build of ffmpeg, so your file is processed entirely on your own device and never uploaded.
Why does the first run take a moment?
The first time, it downloads a ~32 MB processing engine. That's cached afterwards, so later runs start instantly.
What's the difference between fast and precise?
Fast cut copies the video without re-encoding, so it's quick but starts at the nearest keyframe. Precise re-encodes so the cut lands exactly on your chosen frame, at the cost of some speed.
How do I enter the times?
Type seconds (e.g. 12) or minutes and seconds (e.g. 1:05) for both the start and the end of the section you want to keep.