How to Free Download Video on Mac

MacX is well-designed with an intuitive interface, which uses the vivid icons to guide you how to download 4K/HD (MP4) video on MacBook/iMac. Generally, the salted users can directly follow the icons and hints to download online videos without referring to user tutorial. As for the novice, you might need the below user guide to learn how to easily and fast download HD/4K videos from YTB, Facebook and more sites.