Focused online tool

Compress Video Files Online

Compress video files online with practical quality and size controls. Upload the file, choose a preset and download the optimized result.

AvailableAdd your source and get the result on this page.

Start processing

Compress Video Files Online

Choose a fileAccepted formats: MP4, MOV, MKV, WEBM, AVIChoose a fileQuality preset

Converted file

Your result will appear here.

Continue in Gyuret Notes

What this tool does

How to use video compressor

Create a compressed MP4 copy of a supported local video. Choose high, balanced or compact according to the detail you need to keep in the picture.

Choose a preset and compare the result

The presets cap resolution at 1080p, 720p and 480p respectively without enlarging the source. Lower resolution can make small text harder to read, and an already compressed video is not guaranteed to become smaller.

Keep the original and choose a less compact preset if slides or small details become unreadable.
Compare the downloaded MP4's size, picture and sound before sharing. Use the video converter when you need WebM output instead.

How it works

Choose a supported media file from your device.
Select the output format when the tool offers a choice.
Convert and download the new file directly from this page.

Useful workflows

Reduce upload and sharing friction.
Prepare a practical online working copy.
Balance size with an appropriate quality preset.

Current limitations

This version accepts MP4, MOV, MKV, WebM and AVI video and outputs MP4.
High, balanced and compact presets cap resolution at 1080p, 720p and 480p.
No preset enlarges the source; smaller output is not guaranteed for every already-compressed file.

Related tools

Available