GoodOk Video Converter is a powerful, all-in-one video conversion software which supports converting AVI, WMV, MPEG, MP4, ASF, VOB, 3GP, iPhone, MOV, FLV to all other popular video formats including AVI, MP4, WMV, DVD, 3GP, iPod, iPhone, Zune, Xbox, PMP, PSP, Apple TV, Pocket PC, FLV, SWF, MOV.
Moreover, GoodOK Video Converter is able to extract audio from video and save them as AAC, AC3, AMR, MP3, OGG, WAV and M4A.