Edit WebM Files Online
Open any WebM video (.webm) straight in this page — no software install and no upload. OpenEdit decodes the file on your own device and hands it to the matching editor.
Drop your file here
Supports WEBM · processed locally
How to use the WebM Editor
- 1Drop your .webm file into the box above.
- 2Wait a moment while it decodes locally.
- 3Edit the file with the tools in the panel.
- 4Export or download the result.
Features
- Play and edit WebM footage
- Trim, crop and adjust audio
- Export to MP4 or back to WebM
- Runs fully client-side — nothing is uploaded