Best Instant Messaging Client

P2P Messenger is secure Instant Messaging client, working by Peer-to-Peer technology. It is fully decentralized and does not require any servers. Supports public-key cryptography

orchidmedia provides a richly featured Email Client with an integrated browser, instant messaging client, media player, and image viewer, in one package. Each member of the family can have their own User account to choose skins, to create email and instant messaging accounts, and to create their...

Messenger:Mate is new feature enhancing software for MSN Messenger that integrates seamlessly to add useful features that enhance your daily experience using the best instant messaging software available today. Messenger:Mate is available in two different flavours, Messenger:Mate Lite and...


Platforms: Windows

Istan-T is a free instant messaging client that covers the MSN, AOL, ICQ and Yahoo networks, on top of having over 100000 users on its own network. Whichever your account, you can enjoy it with Instan-T Messenger, with skins support (it has three as a default, but there are more available on the...


Platforms: Windows

Instant Messenger Spellchecker is a very simple to use application that adds a practical spell-checking function to your favourite instant messaging client. If you write very quickly, or if you`re too lazy to check what you`ve written, this is the program you should use.Instant Messenger...


Platforms: Windows

A fast and free open source instant messaging client which supports AIM, ICQ, Jabber, MSN, Yahoo!, Google Talk, Yahoo! Japan, Bonjour, Gadu-Gadu, QQ, Novell Groupwise, SIP/SIMPLE (Text), and Lotus Sametime. Adium supports beautiful WebKit message display, tabbed messaging, encrypted chat, file...


Platforms: Mac

A cross-platform, multi-protocol Instant Messaging client designed from the ground up for everyday business use. The FREE download of JBuddy Messenger supports public IM networks including AIM, ICQ, MSN, and Yahoo. After installing a purchased license or a FREE 30-day evaluation license...


Platforms: Mac

a jabber (instant messaging) client running atop emacs.


Platforms: Windows, Mac, Linux

Portable Adium is the multiprotocol Adium instant messaging client that can connect to AIM, MSN, Jabber, Yahoo, and more, packaged as portable application so you can carry around with you on any portable device, USB thumb drive, iPod, portable hard drive, memory card, other portable device (also...


Platforms: Mac

OneTeam is a versatile instant messaging client that is very intuitive to use. Even people who are new to instant messaging will find it easy to get started, while experienced users will discover a range of advanced features, like accessing archived conversations or setting up chat rooms. OneTeam...


Platforms: Mac

Minbif is a project that aims to use the libpurple library from the Pidgin project to provide an IRC-friendly instant messaging client. Here are some key features of "Minbif": ?*A* Minbif uses a library which abstracts all IM calls, and has several plugins to support a lot of IM protocols (IRC...


Platforms: *nix

gicq is an ICQ-compatible instant messaging client for Unix systems. It is based on the GTK toolkit, which is also used by the Gimp and the GNOME project. At the present time, the feature list is rather short. However, the most important stuff works - you can log on with an existing ICQ account,...


Platforms: *nix

Psi is the premiere Instant Messaging application designed for Microsoft Windows, Apple Mac OS X and GNU/Linux. Built upon an open protocol named Jabber, Psi is a fast and lightweight messaging client that utilises the best in open source technologies. The goal of the Psi project is to create a...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

One Instant Messenger is an adaptable multi protocol instant messenger client developed for Windows. The app has extremely little resource requirements being at the same time very fast. One Instant Messenger offers a wide-ranging support: AIM, ICQ, IRC, MSN and Jabber, but it also employs a...


Platforms: Windows, Windows 7

Akeni Secure Instant Messaging Server: Expert Edition, is a secured client/server enterprise level instant message IM solution for business. It supports standard messaging features such as chat, conference (group chat), notification, and file transfer, and a feature rich client. Expert...


Platforms: DOS, OS/2, BeOS, Palm OS, Windows, Mac, *nix, Windows CE

MsgCommunicator is a new, innovative Delphi / C++Builder messenger SDK for the easy creation of custom client/server and peer-to-peer instant messaging (IM) applications with data compression, strong encryption and advanced networking technologies. MsgCommunicator supports both...


Platforms: Windows

Babble is an instant messaging service for Plone. It consists of babble.client as the Plone front-end client and babble.server, a Zope2-based messaging service, as the backend chat service.


Platforms: *nix

Tkabber is a Free and Open Source client for the Jabber instant messaging system. Tkabber provides a Tcl/Tk interface to the Jabber instant messaging and presence service. Tcl/Tk is a graphical scripting language that runs on the Unix, Windows, and Macintosh platforms. The choice of Tcl/Tk...


Platforms: *nix

Sonork Enterprise Instant Messaging (EIM) software enables any company or organization to deploy their own secure, private, and robust instant messaging network. Designed from the ground up around the advanced Sonork localization, presence detection, and data transfer engine, Sonork provides...


Platforms: Windows

OnLAN Messenger is a client-server multi-user application for message and file exchange. This product has been specially developed for use inside corporate networks (enterprise instant messaging), therefore its functions and settings in the first place are oriented on corresponding to the needs...


Platforms: Windows