As the most comprehensive and powerful video converter, All2MP4 for Mac has the ability to batch convert any amount of video files with superfast conversion speed and the intuitive user interface allows you to finish conversion with just a few clicks. Thus it will never be a headache when an error comes up for playing the MOV video with your current media players. The main reason we choose to convert MOV to MP4 sometimes is that it will make it possible to play the videos on multiple platforms, media players and devices. It can convert videos in any formats with top quality and world’s fastest speed! To solve these problems, you may need All2MP4 for Mac which provides you with all the bells and whistles you are looking for in a video converter program. There are many reasons why you need to convert 4K or HD videos to MP4: to play those videos on the majority of media players and media devices to edit them in video editing software to upload 4K video to YouTube, Facebook or other video sharing sites without worrying about the file size.