In short, something that just does what one would expect such a program to do. (Just convert it so it works on my media player!)
- Free or Paid
- "all-in-one" I mean a program that can convert to and from most common formats like MP3, M4A, WAV, FLAC, automatically introspecting containers like AVI and detecting codecs.
- Optional(Video Editing Features like trim, split, merge, crop)
- Ability to extract audio/video
For Android 9+