Yes! CyberGhost works perfectly with Facebook Messenger. We have servers in 100 countries worldwide, so all you have to do is connect to a server in a region where Messenger works (like the US). . Our servers are blazing-fast with unlimited bandwidth, so you can chat and video call, with nothing holding you back. If you don't want the hassle of identity checks on Facebook each time you log in from a new IP address, you can even get a dedicated IP address exclusively for yourself.