How to compress a video to 8 MB
- Drop your clip above — it's processed locally, never uploaded.
- The 8 MB target is already selected. Trim the clip for higher quality if you like.
- Click Compress video and download your under-8 MB file.
Local, free, no watermark
SumoSquash encodes in your browser with hardware-accelerated WebCodecs — nothing
is uploaded and there's no watermark on the output.
Why 8 MB and not 10?
Discord's free limit is 10 MB, but container overhead and rounding can push a "10 MB" export slightly over.
Targeting 8 MB leaves headroom so the upload succeeds the first time. SumoSquash computes the exact bitrate for
your clip length, applies a safety margin, and downscales to 720p when the target is tight.
Why 8 MB instead of 10 MB?
Headroom. It reliably lands under Discord's 10 MB cap and other strict limits.
How is the exact size hit?
By setting the video bitrate from the clip's duration, with a safety margin and optional 720p downscale.
Is it really free and private?
Yes — free, no watermark, and fully in-browser. Your file never leaves your device.
Runs locally with mediabunny (WebCodecs), wavesurfer.js & jSquash. No upload, no account.