MP4 Converter
Turn a MOV, WebM, MKV or AVI video into an MP4 that plays on phones, browsers and social apps. Free, no sign-up, and your file never leaves your device.
How to use it
- Choose a MOV, WebM, MKV, AVI or other video.
- Pick Standard, or Keep quality for a bigger file.
- Press Convert to MP4.
- Download the MP4.
It runs on your device, so big files take longer on slower computers and phones. Nothing is uploaded or stored.