Is this video trimmer free and private?

Yes. It is completely free with no watermark, and it runs entirely in your browser — your video is never uploaded to a server, so your files stay private on your device.

Why does the first trim take a moment to start?

The first time you use the tool it downloads the in-browser converter (about 30MB) one time. After that it is cached, so subsequent trims start right away.

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Video Trimmer

Cut a clip out of a video.

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How to use the Video Trimmer

1Drop in your video file (MP4, WebM, MOV, and more).
2Enter the start and end time in seconds to mark your clip.
3Click Trim video, then download your trimmed clip.mp4.

About the Video Trimmer

Free in-browser video trimmer. Cut a clip from any MP4, WebM, or MOV by start and end time. No upload, fully private, and no watermark — trim video online fast.

Part of our Audio & Video collection. Browse all tools.

Frequently asked questions

Is this video trimmer free and private?: Yes. It is completely free with no watermark, and it runs entirely in your browser — your video is never uploaded to a server, so your files stay private on your device.
Why does the first trim take a moment to start?: The first time you use the tool it downloads the in-browser converter (about 30MB) one time. After that it is cached, so subsequent trims start right away.