How to use the AVI to MP4
- Choose your video – Pick a file from your phone or computer (MP4, MOV, AVI, MKV, WEBM).
- Pick the options – The defaults work for most videos.
- Download – Your file is ready in seconds to a few minutes, depending on length.
About AVI to MP4
Turn old camera and DVD-rip AVI files into modern MP4 that is smaller and plays on any phone, TV or browser.
Frequently asked questions
How long and how big can my file be?
Up to 100 MB and 5 minutes per file, with output up to 720p. A fair-use limit of 30 video/audio files a day keeps the free servers fast for everyone.
Are my videos private?
Yes. Files travel over HTTPS, are processed automatically on our servers, are never shared and are permanently deleted after 1 hour.
Is AVI to MP4 free?
Yes – free with no account and no watermark. Files can be up to 100 MB and 5 minutes (720p). A fair-use limit of 30 files a day keeps the servers fast for everyone.
Do I need to install software or sign up?
No. It works in any browser on Windows, Mac, iPhone and Android. No account needed.
Is there a watermark?
Never. Your videos and audio files are clean, with no watermark or branding.