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Video Trimmer

Cut and trim your videos — free, private, no upload needed

MP4MOVAVIMKVWebM

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Best experience on desktop Chrome or Edge. Some features may be limited on mobile browsers.

Trim Videos in 3 Simple Steps

1

Upload Your Video

Drag & drop your MP4, MOV, AVI, MKV, or WebM video file. Processing happens in your browser — nothing is uploaded.

2

Set Start & End Times

Use the slider or type in times to set the clip range. Choose between fast mode or precise mode.

3

Trim & Download

Hit "Start Trimming" and wait. Once done, preview the result and download your trimmed video.

Two Trimming Modes for Every Situation

Fast Mode

Stream copy for instant cutting with zero quality loss. Cut points depend on keyframes, so there may be a slight shift of a few frames.

Precise Mode

Frame-accurate cutting via re-encoding. Takes longer but cuts exactly where you specify.

Which Mode to Use?

Use Fast Mode for rough cuts. Use Precise Mode when you need exact timing for video production. Both run entirely in your browser.

Privacy-First Processing

All processing happens in your browser. Your video is never uploaded to any server.

Frequently Asked Questions

What is the difference between fast and precise mode?

Fast mode cuts instantly without re-encoding, but the cut position may shift by a few seconds due to keyframe positions. Precise mode re-encodes for exact frame-level cutting but takes longer.

Does trimming reduce video quality?

In fast mode (default), there is no quality loss as it does not re-encode. In precise mode, re-encoding occurs but the quality difference is virtually imperceptible.

Can I trim multiple sections from one video?

Currently, one section can be trimmed at a time. To cut multiple sections, repeat the trimming process for each section.

Is my video uploaded to a server?

No. All processing happens entirely in your browser using WebAssembly technology. Your video data never leaves your device, ensuring complete privacy.

Is this tool free?

Yes, it's completely free. No account registration required, and there are no usage limits.