Use APKPure App
Get AVI to MP4 Converter old version APK for Android
Convertir des fichiers vidéo AVI en MP4
With this easy to use avi to mp4 converter you just have to select your avi file and click convert button. You will get converted mp4 file in no time based on length of your input avi video file. AVI to MP4 Converter includes library that lists your all the conversions. You can play or remove files from library as you want. Happy converting :).