The LAN Messenger offers a communications center and a chat system for local networks. Multiple users can entertained quite comfortable with text messages in the process. An Internet connection or a central server are not required for LAN Messenger. The data communications do not leave the local network and thus can not be seen or disturbed from the outside as well. LAN Messenger includes several useful features, including alerts for specific events and dates, file transfer, and reports on the messages you send. As well as the communication of the last few weeks or months can be viewed again easily. All messages and file transfers protects LAN Messenger with AES encryption. There is a choice whether messages go only to certain people on the network or to all participants. The contacts can be arranged in groups, which makes sense, especially for large corporate networks.