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