Cryptocat

==2011–2016==
==2016–2019==
==External links==
Category:Software
Category:Instant messaging
Category:Social networking
Category:Linux apps
Category:MacOS apps
Category:Windows apps
Category:Free software
Category:Secure communication
Category:Cross-platform software
Category:Defunct instant messaging clients
Category:Discontinued software
Category:Discontinued
Category:2011
Category:2010s