Free add-on for Microsoft Windows and MSN Messenger instant messengers. Messenger Plus! enriches these instant messengers with a number of additional options to make your work easier.

Among other things, it improves the speed of logging in, enables better security of calls, gives the possibility to personalize statuses, better management of contacts and so on. In addition, it extends the communicator with commands modelled on those used in IRC and with the possibility of using external plug-ins (the so-called plug-ins), which increase the functionality. The program requires Windows or MSN Messenger versions 4.7, 5, 6, 6.1, 6.2 or 7.0 to work properly.