Media Protocol is integrated into a website through a browser/website plugin and any of this could be accessed from any operating system weather it is linux, window or Mac. Regardless of the environment you find yourself you would get the same experience on it. you can further read their whitepaper( https://www.mediaprotocol.org/papers/whitepaper.pdf ), website ( https://www.mediaprotocol.org/ ) or join their telegram discussion channel ( https://t.me/Media_Protocol_Community ) for any further inquires on the technology, there are friendly support waiting to clear your queries.