DRMBuster

DRMBuster is an all-in-one media application to convert any type of purchased or copied video (WMV, M4V, FLV, MKV, AVI, TiVo) and audio files (WMA, M4P, M4B, AAC, RAX, AA, FLAC), both protected and non-protected, to commonly used formats for use on dozens of playing devices e.g. iPod, iPhone, iPad, Zune, MP3 and MP4 players, DVD players, mobile phones and others.