Convert AVI MP4
Free, instant AVI to MP4 conversion. Runs entirely in your browser — your file never leaves your device.
Also converts
How AVI to MP4 conversion works
Runs entirely in your browser, no upload
How AVI to MP4 conversion works
Runs entirely in your browser, no upload
- Drop your AVI file above, or click the upload area to browse for one. Up to 20 files at once.
- Dropvert decodes the AVI and re-encodes it as MP4 entirely inside your browser using WebAssembly. Nothing is uploaded — your file never leaves your device.
- Download the converted MP4 file, or use the share button to send it to anyone with a Pro link.
About AVI and MP4
Format details and typical use cases
About AVI and MP4
Format details and typical use cases
AVI
AVI is a classic video container format from Microsoft. Video formats are used for movies, social clips, screen recordings, tutorials, and streaming or broadcast distribution.
MP4
MP4 is the most widely used video container format.