free mp4 to mp3 converter

Decode any videos/audios to DPG/DPG2/DPG3/DPG4 video or MP3/MP2 audio for NDS.

Convert any videos and audio to WAV, OGG Vorbis, MP3, MP2, WMA, AAC, M4A, AMR

convert any video to ASF or WMV format, convert audio to MP3, MP2, or WMA format

Convert FLV files to AVI/DivX/XviD videos or MP3/WAV audios.

convert DVDs to DGP/DPG2/DPG3/DPG4 videos and MP3/MP2 audios for Nintendo DS.

Converting Real Media files to mpeg, avi,wmv, divx, wma, aac, mp3, wav and wma.

Convert video to DPG, extract and convert audio to MP2/MP3 for playback on DS.

Convert and normalize dvd and video to RMVB/AVI/DivX/MPEG/WMV video ,AAC/MP3/WAV

Convert and normalize dvd and video to AVI, WMV, 3GPvideo and MP3,WMA audio

It can convert TOD to MOV/M4V/AVI/DivX/ASF/AAC/AC3/AIFF/MP3 and other videos.