AVI to MP4 Converter
Bring old AVI videos up to date as MP4 files that play everywhere.
Drag and drop a file here
or
AVI · up to 100 MB
Files are stored privately and deleted automatically after 60 minutes.
Giving old AVI files new life
AVI is an older Windows video format used by many digital cameras, camcorders and screen recorders from the 2000s. Phones, browsers and smart TVs often can't play it, especially when it uses older codecs.
Converting to H.264 MP4 makes those clips playable on modern devices and usually makes them smaller too. You can also scale them to 720p or 480p if you only need a lighter copy.
- Converts old camera and Windows AVI files
- Modern H.264 + AAC output
- Optional scaling to 1080p, 720p or 480p
- Real progress while converting
- Free and private
How to convert AVI to MP4
- 1
Choose an AVI file (up to 100 MB and 20 minutes).
- 2
Pick a quality and, if you like, a resolution.
- 3
Click convert and watch the progress bar.
- 4
Download your MP4. Files are removed automatically within an hour.