MacX Free MP3 Video Converter is a totally free yet powerful MP3 converter for Mac users to convert all videos, including AVI, MPEG, WMV, FLV, F4V, H.264/MPEG-4, MOV, RM, RMVB, VOB, ASF, 3GP, Google TV, WebM, Vpx 8 and MP4 to MP3. No matter YouTube video or the one recorded by HD camcorder, it can be converted to MP3 format for playback on your iPhone, iPod, iPad, Blackberry, etc. You can use this free MP3 converter to extract MP3 audio from any kind of video files for listening to your favorite music when you are jogging, waiting for a bus, or killing the time on the flight.Main Features:1. This free MP3 converter for Mac supports free converting HD videos M2TS, MKV, AVCHD, MOD, TOD and general video like AVI, MPEG, WMV, FLV, F4V, H.264/MPEG-4, DivX, XviD, MOV, RM, RMVB, VOB, ASF, 3GP, 3G2, QT, DAT, Google TV, WebM, Vpx 8, MP4 to MP3 audio format.2. MacX Free MP3 Video Converter can get MP3 audio from the source video so that you can transfer to iPad, iPhone, iPod, Blackberry, Android, mobile phone, PSP, etc.3. Users can adjust all the parameters of profile provided for you to customize the output audio quality, like sample rate, volume, etc.4. It supports Multi-track HD video M2TS, MKV, AVCHD, HDTV BDAV and MPEG-TS that helps you to choose any audio language track to be converted to MP3.5. MacX Free MP3 Video Converter enables you to remove the unwanted part like advertisement, and convert video segment from the source video to MP3.6. The built-in photo slideshow maker allows users to make stunning slideshow from photo libraries.7. It is totally free and 100% clean with no functions reserved or time limit and also enjoys lifetime free upgrade.8. Improved the speed of MP3 encoding and decoding and resolved an issue which may cause application to crash under certain conditions.