mp3 converter Amp3Encoder (com.sylkat.amp3converter) on Google Play
Amp3converter is a free tool to encode any audio files to mp3.Is easy to use and has a file browser included.Features:-Encode all kind of audio formats to mp3 file.-Extract audio from movies to mp3 file.-Optimized for all devices armv7 and neon extensions.-Really fast encoding in Android.-Hi quality and low quality options.-Tested in many devices and compatible with all Android versions.This app uses libffmpeg and lamelib to encode and decode.Bugs are welcome, send mail to developer team.