Convert AVI to Mobile (MP4)
Convert AVI to Mobile (MP4) online, free — no installation, no sign-up.
or drop files here to convert AVI → MOBILE-VIDEO
Max file size 1 GB. Browser-side conversions have no upload limit.
How to convert AVI to Mobile (MP4)
Add your file
Drop your AVI file above or click Choose Files.
Convert
We convert your file securely on our server over an encrypted connection.
Download
Grab your new Mobile (MP4) file — done.
What is AVI?
AVI is a classic Microsoft video container with broad legacy support.
What is Mobile (MP4)?
A compact MP4 (H.264 + AAC, 720p) for any mobile device.
Frequently asked questions
Drop your AVI file into the box above (or click Choose Files), then click Convert and download your new Mobile (MP4) file. No account or software needed.
Yes — this converter is completely free with no watermarks and no sign-up.
Yes. Files are sent over an encrypted (HTTPS) connection and automatically deleted from our servers within an hour.
You control the output. Use the advanced options (the gear icon) to set quality, and we preserve as much fidelity as the Mobile (MP4) format allows.