Video tool

Compress video online without uploading it

Reduce video file size for email, chat, school uploads, websites, and social posts. Everything runs locally in your browser.

CRF quality controlNo watermarkLocal processing

How to use Compress video

Select your video.
Choose quality and optional max width.
Export a smaller MP4.

Frequently asked questions

Which video format is exported?

The default output is MP4 with H.264 video and AAC audio for broad compatibility.

Does compression reduce quality?

Yes, smaller files normally trade off some quality. Use a lower CRF value if you want better quality and a larger file.

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