Your files stay on your device
WEBM to M4V
Convert WebM Video to MPEG-4 Video (iTunes)
WEBMM4V
Drop your WEBM files here
or click to browse from your device
Supports: WEBM
Everything runs locally in your browser, nothing is uploaded. Files that don't match WEBM are ignored, and a file that fails conversion marks its own row without killing the batch.
Nothing in yet
Paste, drop, or type to begin. Everything stays on this device.