OnLAN Messenger is an enterprise-level messaging service that allows instant messaging and file exchange through a client-server multi-user application. The platform is designed for seamless communication across teams in a secure environment.

The OnLAN Messenger service is made up of three program modules: the OnLAN Server, OnLAN Monitor, and OnLAN Messenger. The OnLAN server module supports exchange between service clients and organizes access to the database. This module has two types of administration: console and web-interface. Additionally, the system allows for the separation of administrators' roles.
OnLAN Monitor, on the other hand, provides support to OnLAN Server. The module starts or stops the server (automatically or manually) and offers server recovery if any error occurs. Both of these modules are system services that work closely with the server computer's operating system core. They are installed on the same computer, making it easy to monitor the server's working state from other computers within the company LAN.
Finally, the client part of OnLAN Messenger service consists of only one module- OnLAN Messenger (client). Each machine connected to the messaging service should have OnLAN Messenger installed to access the service. All of the OnLAN Messenger program modules are developed for windows OS (95-XP). The software has minimal system requirements, which include Pentium 200 Mhz processor, 64Mb RAM, SVGA (256 colors, 800x600), and a mouse.
Overall, OnLAN Messenger is a top-tier software that offers an efficient instant messaging solution for corporate organizations. The service is easy to use, hassle-free, and offers a high level of security to ensure that every message or file shared within the company network remains confidential.
Version 4.3.0:
Corp Soft announces OnLAN Messenger 4.3.0 realease!
The new version of the software product brings changes in comfort, performance and reliability of the instant messaging process!
We are pleased to present a brand new OnLAN Messenger system version with all of its long-awaited changes!