Reduce WEBM File Size Online for Free
Analyzing video frames...
What we do
It's simple: Step 1: Upload your WEBM video. Step 2: Set the compression level. Step 3: Click "Compress WEBM".
Once finished, the tool shows your new video size and savings. Click the Download Video button to save the optimized file.
Yes, this WEBM compressor is 100% Free. There are no limits on the number of files you can process.
While optimized for WEBM, this tool also supports MP4, MKV, MOV, and AVI files.
Your privacy is important. Since this tool runs Client-Side, your video files are never uploaded to our servers.