Wondershare Video Converter for Mac is a multifunctional video converter , which can act as avi to mkv converter and mkv to avi converter. It can not only convert avi to mkv for mac, mkv to avi mac , but also converts video files such as MPEG, MP4, 3GP, 3G2, AVI, HD video formats including MKV, TOD, MOD, TS, TP and TRP. and output video formats including MOV, FLV, MP4, AVI, and MPG. It can also extract and convert the audio track from your video files to WAV, OGG, 3GP, Mp3 and M4A. With it , you can make high quality converting. The following tutorial will show you how to make the conversion : Step 1: Load AVI Files, Click File -> Add Video Files to add the video files you want to convert . Step 2: Select output format , Click image button from each video item, set output file name and choose output format as AVI from "Format > Video Formats" list. Step 3: Start Conversion , Click the "Start" button start converting .

With a useful and professional video converter for mac, it is easy to make video conversion. This software also provides powerful functions to edit your video files. You can trim video length, crop video area, set video brightness, contrast, and saturation, and customize video/audio output settings. Have a try!