Kmess is an online instant messaging application that enables users to send and receive messages in real-time. It is an open source, cross-platform application that runs on Windows, Mac OS X, Linux, and Android. The application includes features such as group chats, file sharing, voice and video calls, and presence notifications. It also has an intuitive user interface which allows users to customize their experience with various options such as background images, sound effects, and display options. Kmess also offers a secure encryption protocol to ensure the privacy of its users. It also allows users to connect to other popular messaging platforms such as Google Talk, Facebook Messenger, and Skype.
The discontinued site was last updated in 2013. The site's security certificate expired in April 2017.