The problem is, H265 is processor intensive so runs on fewer devices. This format is even more efficient, with much higher quality at much smaller file sizes, and is ideal for 4K movies. ITunes can also handle H265 (also known as HEVC) files. This offers a good balance between quality and file size, and is playable on pretty much every device. We'd recommend converting videos to MP4 with the H264 codec.
The simplest solution is to convert the files to a format that iTunes can work with.
This is not only annoying if you use iTunes to manage your media files on your desktop, but it also makes it harder to transfer these files to watch on an iPhone or iPad. Read on to find out how to add AVI and MKV files to iTunes.Ĭan iTunes play AVI or MKV files? No, it only works with MP4, M4V, and QuickTime videos. If you've got a bunch of MKV movies to watch, or if you want to add AVI files to iTunes you will need to convert them first.įortunately, this is easy enough to do, and you can do it with free software available on Windows, Mac, and Linux. ITunes is great for managing your video collection, but it only supports a limited number of video types.