Convert iTunes M4V to MP4

The videos that are played in iTunes are generally in M4V format. This video format is created by Apple for encoding videos, music files as well as TV shows. This format is supported on all the Apple devices. And if you want to play them on other device, excluding the apple products, you would not be able to play them, even if you have purchased iTunes videos. You may be thinking, why the video is played easily on Apple products and you are unable to play the same video on other products. This is because the M4V format is DRM protected, so it can only be played on apple products.