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Video Cutter and Trimmer Online

Cut a video down to exactly the clip you need β€” set a start and end time, preview it, and download, all in your browser.

Runs entirely in your browser β€” your files are never uploaded to a server.

Last updated

This tool processes your file entirely in your browser using WebAssembly. Nothing is uploaded to our servers.

How It Works

1. Choose Your File

Drag & drop or select the file you want to work with.

2. Processed in Your Browser

Everything happens locally on your device β€” your file is never uploaded anywhere.

3. Download Your Result

Get your finished file instantly, ready to save or share.

About Video Cutter and Trimmer Online

Cutting a video down to just the relevant section β€” removing dead time at the start or end, isolating one specific moment from a longer recording β€” is a common need that doesn’t require full editing software.

This tool lets you set precise start and end points and exports just that selected portion, with the rest of the original video discarded from the output (your original file itself is untouched).

Useful for trimming a screen recording down to the relevant demo, cutting a clip for sharing, or removing an accidentally-long intro before the actual content begins.

Frequently Asked Questions

How to trim a video?

Choose your video, type a start time and an end time in seconds, then click trim and download the result. There is no timeline slider, so note the timestamps from the preview first. The clip is re-encoded and saved as an MP4.

How to cut a video on Windows or Mac?

Open the page in your browser, pick the video, enter the start and end seconds you want to keep and download the clip. Nothing needs installing. The first use downloads a video engine of about 30MB, which your browser then caches.

How to trim a video on iPhone?

Open the page in your iPhone browser, choose the video, enter start and end times in seconds and download the trimmed MP4. Phones have limited memory, so short clips are safer. The tool works best under about 200MB.

Does trimming reduce video quality?

Slightly, yes. The trimmed section is re-encoded to MP4 at high quality (H.264) rather than copied directly, which keeps cuts accurate but means the file is not bit-identical to the original. Large source files can also take a while in the browser.