Online Instant Messaging

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...

imsniff is a pcap-based instant messaging sniffer. It captures the IM traffic in the network and is able to log conversations, contact lists, profile information, incoming email notifications, other MSN events, etc. Tested in Linux and Windows. You can configure it via command line parameters...

GyachI is an improved version of GyachE, a feature-rich client for the yahoo instant messaging protocol. GyachI project is released under GPL to the open source community..


Platforms: *nix

This is a set of Perl modules that allow you to access the ICQ Instant Messaging. These modules provide you access to creating/receiving messages, writing clients, etc. After unzipping and untarring the distribution directory,you should be running these commands to install it: perl Makefile.PL...


Platforms: *nix

Ayttm is an instant messaging (aka chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program. Ayttm "Contacts" allow you to refer to several accounts of the same person from a single contact name, making it one of the cleanest...


Platforms: C and C plus plus

The Eggdrop Jabber Bot bridges your Eggdrop IRC bot to the Jabber instant messaging network and thus to ICQ (via ICQ transports on the Jabber server). This code is meant to be a demo that it can be done and be useful and to basic start point which you can extent to your needs. The only...


Platforms: *nix

GG Pro makes corporate instant messaging easy and manageable- GG Pro is a multi protocol instant messenger (ICQ, MSN, Skype, Gadu-Gadu and Jabber ready). It offers shared contact list and chat history, SSL encrypted communication and chat statistics. It enables fast and intuitive IM contact...


Platforms: Windows

Akeni Space is a professional application designed for integrated instant messaging, forums, blogs, file upload, channel, in/outboard, bookmarking. The main difference between this application and a public instant messaging systems such as Yahoo Messenger, MSN Messenger, Google Talk and AOL...


Platforms: Windows

Cleartext ESM Desktop is a handy, simple, easy to use tool specially designed to offer you an Enterprise Instant Messaging, Group Chat and Real Time Microblogging with archiving, eDiscovery and content and URL filtering.


Platforms: Windows

Akeni Live help and Secure Enterprise Instant Messaging IM is a hosted service that allows visitors to your web site to communicate with sales people and customer support staff. The visitors only need a web browser, without the need to install Java, Flash, or Active-X controls. The application is...


Platforms: Windows

Psi is a free instant messaging application designed for the Jabber IM network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X. With Psi's full Unicode support and localizations, easy file transfers, customizable...


Platforms: Mac

Psi is a free instant messaging application designed for the Jabber IM network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X. With Psi's full Unicode support and localizations, easy file transfers, customizable...


Platforms: Linux

Psi is a free instant messaging application designed for the Jabber IM network (including Google Talk). Fast and lightweight, Psi is fully open-source and compatible with Windows, Linux, and Mac OS X. With Psi's full Unicode support and localizations, easy file transfers, customizable...


Platforms: Windows

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

Ayttm is an instant messaging (chat) client that provides all-in-one chat functionality for several major instant messaging services from one simple program. Ayttm "Contacts" allow you to refer to several accounts of the same person from a single contact name, making it one of the cleanest and...


Platforms: *nix, C/C++, BSD

Bopup IM Client Software Development Kit (SDK) is a toolkit for Windows platform that provides documentation, samples and COM components for building powerful instant messaging functionality into existing applications, creating and developing a chat messenger software based a client/server...


Platforms: Windows, Windows 8, Windows 7

Java swing based Zamanda is an instant messaging client software for single instance and distributed environment.


Platforms: Mac

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

Give your team and employees the freedom to chat, talk, share and interact together from anywhere, on any device with Output Messenger, a new Secure and Private Office Communication Software designed specifically for keeping remote people and multiple offices in sync. Employees can manage Instant...


Platforms: Windows, Mac, *nix, Windows 7, Windows Server, Android, iPhone,Java

Give your team and employees the freedom to chat, talk, share and interact together from anywhere, on any device with Output Messenger, a new Secure and Private Office Communication Software designed specifically for keeping remote people and multiple offices in sync. Employees can manage Instant...


Platforms: Windows, Mac, *nix, Windows 7, Windows Server, Android, iPhone,Java