How do i convert 3GPP Audio/Video (.3GP) into Mp3 or Mp4?

To convert 3GPP audio/video into mp3 or mp4, you just need choose a right converter. I am using RZ Video Converter which can convert any videos or audios between different formats, such as convert 3GPP audio/video into mp3 or mp4. You can find rz video converter from following link. Hope it can help you. Good luck!

I recommend Video Converter Platinum which can convert between any video formats including MPG, MPEG, MPEG2, VOB, MP4, M4V, RM, RMVB, WMV, etc and extract audio from these video. Hope it helps!

you can use uSeesoft Total Video Converter it can convert video files between any video format such as converting AVI to MPEG, WMV to AVI, WMV to MPEG, MKV to AVI, MKV to MP4, etc. As to extract audio files, and it can extract audio tracks and convert to audio formats，such as converting MP4 to MP3, converting AVI to WMA, converting MKV to AAC, converting MP4 to AC3, etc. All are in great output quality. so you can visit here to find more details http://www.useesoft.com/video-converters/total-video-converter.html

I recommend you use this software ：E.M. Total Video Converter. It’s a piece of extremely powerful and full-featured converter software that supports almost all video and audio formats. The software is designed to convert video for your mobile video player as 3gp, mp4, PSP, PS3, iPod, iPhone etc and also VCD or DVD player, XBOX360 http://www.google.com/search?q=Total+Video+Converter+&rls=com.microsoft:*:IE-SearchBox&ie=UTF-8&oe=UTF-8&sourceid=ie7&rlz=1I7GGLL_zh-CN http://www.effectmatrix.com/total-video-converter/index.htm

you can try Leawo Video Converter which can convert videos and audios with video editing fucntions. leawo video converter is an all in one video converter which can 1, Convert videos and audios between popular formats: AVI, MOV, MP4, MPEG, WMV, MOV, DivX, Xvid, VOB, ASF, MPG, MP3, WMA, 3GP, RM, RMVB, DV, TS, etc. 2, Burn videos to DVD with DVD menu. First, use Leawo to convet video to VOB, then use free star burn ( www.flash-video-mx.com/starburn/ ) to burn the VOB file to DVD. 3, Crop, trim and merge video files. you can download Leawo video converter here------------------------ For windows: http://www.google.com/search?hl=en&newwindow=1&q=leawo+video+converter&aq=f&aqi=&oq= For mac: http://search.yahoo.com/search;_ylt=A0oGkirrVZxLU1UAsaJXNyoA?p=site%3Aleawo.com+mac+video+converter&fr2=sb-top&fr=yfp-t-701&fp_ip=cn&rd=r1&meta=vc%3Dcn&sao=0

I recommend you a useful and free tool that can convert video, rip dvd, Backup DVD and download YouTube video. you can download this tool at here: http://www.nextvideosoft.com/ it called "Next Video Converter". It is easy to use, you only need click few button. Next Video Converter is a free video converter and DVD ripper with easy-to-use graphical interface, fast converting speed, and excellent video quality. It can convert almost all video formats including DivX, XviD, MOV, RM, RMVB, MPEG, VOB, DVD, WMV, and AVI to MPEG-4 movie format for iPod, iPhone, PSP or other portable video device, MP4 player, or Smartphones. It can also rip DVD to any video format.

Try MP4-Converter. MP4-Converter is the next generation easy-to-use software that converts any popular video and audio format like AVI, WMA, DivX, MPEG, WMV, MOV, RM, VOB, 3GP etc. Extremely fast conversion speed and simple user interface.

Hi, i recommend you try this video converter, iSkysoft Video Converter, which can convert all sorts of video files from one format to another format and convert video to audio, and easy to use, you can have a try, following is the link http://www.topsevenreviews.com/iskysoft-video-converter.html

You can use this video converter: http://www.tipard.com/video-converter.html It supports the mutual conversion between almost all video/audio formats, and HD videos. It is easy to operate. Just few clicks are OK. Hope it useful for you.