Is this video trimmer really free?

Yes — 100% free with no sign-up, no watermarks, and no file size limits enforced by our servers. Everything runs in your browser.

Does my video get uploaded to a server?

No. The trimming runs entirely inside your browser using FFmpeg WebAssembly. Your video never leaves your device.

Will trimming reduce my video quality?

No. The trimmer uses stream copy mode (-c copy) which cuts the video without re-encoding, so there is zero quality loss.

What video formats are supported?

MP4, MOV, WebM, and AVI are all supported as input. The output is always an MP4 file.

Can I trim multiple sections from one video?

Currently you can set one start and end point per session. For multiple cuts, trim the first section, then re-upload the result and trim again.

What is the maximum video length I can trim?

There is no hard limit — it depends on your device's memory. Videos up to several GB work fine on most modern computers.

Can I preview the video before trimming?

Yes. The built-in video player lets you watch the full video so you can find the exact start and end times before you process it.

Free Online Video Trimmer

Trim any video to the exact clip you want — set a start and end time, click Trim, and download. No re-encoding of quality loss unless necessary. Works entirely in your browser with no sign-up or upload required.

Drop your video here, or browse

Supports MP4, MOV, WebM, AVI

🔒 Your file never leaves your browser

How to use the Video Trimmer

1Click the upload area or drag and drop your MP4, MOV, WebM, or AVI file
2Preview your video in the built-in player
3Enter a start time (in seconds) for where your clip should begin
4Enter an end time (in seconds) for where your clip should end
5Click 'Trim Video' and download your trimmed MP4

Frequently asked questions

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