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

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Instant Processing

Uses lossless "stream copy" - you get instant results since there's no re-encoding.

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100% Private

Your video never leaves your device. No uploads, no servers, no tracking.

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No Quality Loss

Stream copy preserves original quality. What goes in comes out identical.

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Formats

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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? ▼

There's no hard limit - you can try any file size. The tool shows a recommended size based on your device (around 2GB for desktops, 100-200MB for mobile). Larger files may be slower or cause browser issues so YMMV.

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.