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Compress video to 8 MB

Compress a video to under 8 MB for free, with no watermark, and see the finished size before you download it.

Files stay on your device

Discord’s free upload limit is now 20 MB, so Discord clips don’t need to fit in 8 MB. Sending a clip to Discord? Compress video for Discord

Drop videos to fit a size cap

Choose a quality level or an output size limit, then compare the finished file.

MP4, MOV, MKV, WebM, MPEG-TS, and 3GP videos. You can also drag in a whole folder.

How to compress a video to 8 MB

Choose a video and keep the 8 MB target, or enter another limit. This 8 MB video compressor picks a bitrate and resolution that fit, encodes the video in your browser, and measures the finished file before offering the download.

  1. Step 1

    Choose a video
    Pick the file that needs to fit under 8 MB.
  2. Step 2

    Set the limit
    Keep 8 MB or enter another target size.
  3. Step 3

    Download the result
    Save the video after its final size is verified.

What to expect

Supported inputs
MP4, MOV, MKV, WebM, MPEG-TS (.ts, .mts), and 3GP videos. AVI, WMV, and FLV files can’t be opened yet.
What happens
The default limit is 8 MB. Bitrate is estimated from the limit and source size, and the resolution steps down when the budget is too tight for a sharp picture. The output is checked against the limit and the original file size. A smaller input is never intentionally expanded to fill the limit.
Limits
A bitrate estimate is not a size guarantee. Very short size budgets, unsupported codecs, or device memory limits can prevent a valid export.

Your files stay on your device

Your computer does the work, so the file never has to be uploaded, and that’s also why it’s free: there’s no server time for us to pay for. You don’t need an account, and nothing you make gets a watermark.

“Thank you for an easy way to reduce my video file size!”
Paul, a supporter

Questions

About 25 seconds at 720p, or about a minute at 540p. Longer videos are scaled down automatically; for the best picture, trim the clip first.

No. Discord raised the free upload limit to 20 MB in August 2026. An 8 MB file still uploads, but Compress video for Discord uses the full 20 MB for a sharper clip.

The export stops instead of handing you an oversized file. Trim the video, raise the limit, or try a different file.