YouTube.com/activate is a very famous American video-sharing website that provides different types of educational content, tutorials, shows, and videos, etc. Well, in some devices we need to use youtube.com/activate. YouTube.com/activate is a very famous American video-sharing website that provides different types of educational content, tutorials, shows, and videos, etc. YouTube platform is compatible with all the operating systems and web browsers. But most of them like to watch youtube shows on their smart TV screen.