Chrome has a Remote Desktop (beta) extension. All you need to do is point them to this link https://chrome.google.com/webstore/detail/chrome-remote-desktop-bet/

Chrome has a Remote Desktop (beta) extension. All you need to do is point them to this link https://chrome.google.com/webstore/detail/chrome-remote-desktop-bet/gbchcmhmhahfdphkhkmpfmihenigjmpp https://chrome.google.com/webstore/detail/chrome-remote-desk... and have them give you a few numbers to connect. It works with Linux, Windows and Mac.