Pidgin Portable (formerly Gaim Portable) is the versatile Pidgin instant messaging client packaged as a portable app, so you can take your IM settings and buddy lists with you. It has all the same great features as Pidgin, including support for AOL,...
LAN Messenger is a free and open source cross-platform instant messaging application for communication over a local network. It does not require a server. A number of useful features including event notifications, file transfer and message logging are...
KVIrc is an IRC client based on the excellent Qt GUI toolkit. Use it to talk to other people over the internet. An IRC client acts as a relay for the information that you exchange with your IRC server. KVIrc also acts as a filter and provides an...
Miranda NG Portable is a multi protocol instant messenger client for Windows. Miranda IM uses very little memory and is extremely fast. It supports ICQ, AIM, MSN, Jabber, Yahoo, IRC and more. Functionality can be greatly enhanced with an extensive set of...
PChat is an IRC chat client packaged as a portable app. You can chat with your friends on PChat wherever you go. Perl is also available as an add-on to add more functionality to PChat. It's packaged in PortableApps.com Format. it's open source and...
Miranda IM Portable is the smaller and instant messenger with support for multiple protocols. Designed from the ground-up to be resource efficient while still providing a rich feature set, Miranda includes support for AIM, Jabber, ICQ, IRC, MSN, Yahoo,...
QuteCom Portable is a free SIP-compliant Voice over IP softphone. It can be used for audio and video chats with other SIP clients and even call landlines using a SIP provider. QuteCom Portableis a SIP softphone allowing audio and video chat with other...