3GP is a multimedia container format for mobile phones. It is based on the well-known MPEG4 Part 14 (MP4) format, the latter was simplified to reduce size of files. Most 3G capable mobile phones can play and record 3GP video.

Get most out of the multimedia functions of you mobile phone with  3GP Video Converter for mac(including Snow Leopard). The smart Mac 3GP/ 3G2 converter will easily adjust your computer movies and clips to the mobile phone environment and, vise versa, will convert movies captured by your mobile phone into the most popular computer formats, such as AVI to 3GP, MPEG to 3GP, 3GP to MOV. The supported formats include MOV, RM, AVI, RM, Xvid, MPEG, WMV, MPEG, Mod, Tod, M2TS,MTS, MPEG TS/TP (for HD Video) to 3GP, 3G2, MPEG4. It is also possible to grab audio tracks from the supported video files and record them as MP3, WAV, RA, AAC, M4A.

3GP Video Converter for mac supports batch conversion and multithreading, the latter means the opportunity to convert multiple files simultaneously, which results in a higher conversion speed. This conversion tool is quite flexible.

Step-by-Step guide: How to convert avi to 3GP on Mac

Step1: Free download 3GP Converter for Mac OS X and install in your computer, run it.

Free Download: Intel Version, PowerPC Version

Step 2: Click button to Add your .AVI files that are ready to convert. This 3GP Converter for Mac supports batch conversion so that you can convert several .AVI files at a time

Step3: In the output format option, click the down arrow, then choose 3GP or 3G2 format as you want

Step4: Under the output Folder , Click the”Browse” button to select the destination folder you want your Flv videos to store

Note: You can rearrange their settings if you need,

Step5: Click the button, AVI to 3GP Converter for Mac OS X shall start to work automatically.