Plus, this software goes far beyond simple MKV to AVI conversion.
It ensures you get a smooth, optimised AVI video without the image distortion, vertically stretched picture, video-audio out of sync, etc. Meanwhile, you can also adjust parameters like resolution, frame rate, bit rate, aspect ratio etc to make your output AVI video compatible to various devices. It makes easy work of converting MKV to AVI on Mac from MPEG-4/H264/HEVC codec to DivX/XviD codec based on your needs.
We're glad to see MacX Video Converter Pro, being the truly high quality video processing software for Mac. Never mind, some things are too good not to share.
But for Mac users like Jessica, especially longing for a free program of decoding MKV to AVI on Mac OS X, it will not go as you like. To change MKV video to AVI format, a video converter can do you a favor. It supports convert any videos to MP4, H.264, HEVC, MKV, MOV, 4K, WMV, M4V, MPEG2, and MP3!
MacX Video Converter Pro - A Free Video Converter to Transcode MKV to AVI on MacOS