This tiny 2MB almost instant media extractor extracts the audio-video from the media file. It supports almost all the .mp4 files recorded on your mobile or playable on your mobile device.
The result of the extraction is a .m4a if audio only which can be played using most of the common media players.
If you need a video only by stripping the audio, you get a .m4v video only file.
You can also trim the Audio, Video or both in the extracted file by adjusting the start and end times during extraction process.

The interface is simple to support as many devices as possible.
This application should work on most android devices.
You can mail me if the app does not work on your device.

This app is privacy aware and does not collect any usage data related to the extraction or data w.r.t general app usage.