Your files stay on your device
MP4 to AVI
Convert MPEG-4 Video to AVI Video
MP4AVI
Drop your MP4 files here
or click to browse from your device
Supports: MP4
Everything runs locally in your browser, nothing is uploaded. Files that don't match MP4 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.