One Instant Messenger

One Instant Messenger is a fantastic multi protocol instant messenger client specially crafted for Windows. This incredible app is designed with minimal resource requirements, making it a very fast and efficient instant messenger client. The application is highly adaptive and offers comprehensive support for various messaging protocols, such as AIM, ICQ, IRC, MSN, Jabber, and more.

One of the most impressive features of One Instant Messenger is its plug-in system, which allows users to add other popular instant messaging protocols like Gadu-Gadu, Netsend, Skype, Yahoo, and much more. Additionally, there are other extraordinary features like Clock, Weather, and RSS Feed Reader that users can utilize to enhance their experience.

The versatility of this amazing application is extended to supporting portability, wherein users can run it from their USB flash drives or other removable storage devices. On top of that, users have the freedom to extend the app's functionality by downloading numerous free plug-ins.

One Instant Messenger is a highly customizable application that doesn't require any installation. Its skins, sounds, icons, and other options make it easy to tailor the app to your preferred style. Importantly, this application is offered free of charge, making it an excellent choice for anyone looking for a professional, efficient, and customizable instant messenger client.