How to use this tool
Choose a supported video file. Video conversion may run in real time and depends on browser codec support.
Video to WebM Online
Record supported video playback as WebM. Free, easy to use, and no account required.
Privacy and compatibility
Conversions supported by this tool run in your browser. Files are not uploaded to our server by the conversion engine. Browser capabilities, file size, and format support can affect results. PDF tools may load third-party libraries.