Why Can't You Play Some AVI Files on Mac/QuickTime? Is one of the most widely used multimedia container format. Many movies downloaded from the internet are in AVI. An AVI file can be compressed using a variety of video audio codecs. However, some codecs can be supported by Mac OS and QuickTime Player, but some not. Technically, Mac supports for AVI files with Motion JPEG only. This is why some AVI files can be played on Mac, while others not.
If you want to play incompatible AVI files on Mac, you need to convert AVI to Mac supported formats or install additional codec packs or plugins like QuickTime Perian. But all of these methods are a little complex and troublesome for the beginners. The easiest way to play AVI files on Mac is to download a standalone for Mac. Best Free AVI Player for Mac If you can't play AVI on Mac with current media player, is well worth trying. 5KPlayer, as one of best free AVI players for Mac OS, enables you to play any AVI video files at any video quality including 720P, 1080P and 2160P 4K ultra HD. It supports for all AVI video audio codecs, such as DivX, Cinepak, ALaw 2:1.
It is an all-in-one AVI media player without other codecs required.
![Avi player for mac Avi player for mac](/uploads/1/2/5/6/125633069/175206429.jpg)
This software is an AVI player for the AVI media files. Those who use AVI video files frequently may like to incorporate this type of software so that they can play the files with a higher quality.