ICQ Software for Linux

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Browse free open source ICQ software and projects for Linux below. Use the toggles on the left to filter open source ICQ software by OS, license, language, programming language, and project status.

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  • 1
    climm is a portable, small, yet powerful console based, fully internationalized instant messaging client supporting the current v8 ICQ protocol and XMPP.
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    Downloads: 111 This Week
    Last Update:
    See Project
  • 2
    Jimm is an ICQ clone for mobile devices, such as celluluar phones. It is written in Java 2 Micro Edition (MIDP) and uses protocol version 8. Jimm is not affiliated with or endorsed by ICQ, Inc.
    Downloads: 16 This Week
    Last Update:
    See Project
  • 3
    A graphical notification plugin for the instant message client gaim. Now hosted at http://plugins.guifications.org/trac
    Downloads: 12 This Week
    Last Update:
    See Project
  • 4
    Licq is an ICQ/AIM clone written fully in C++. It uses an extensive plugin system to manage many different functions including the MSN protocol. The main GUI is written using the Qt widget set.
    Downloads: 6 This Week
    Last Update:
    See Project
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  • 5
    YSM is a simple ICQ client based on the v7/v8 icq protocol version. Free of external libraries requirements, written in the C Language.
    Downloads: 15 This Week
    Last Update:
    See Project
  • 6
    Fire is a multi-protocol instant messenger client for Mac OS X based on freely available libraries for each service. Currently Fire handles AOL Instant Messenger®, ICQ®, MSN® Messenger, Jabber, limited IRC, Yahoo!®, and Apple Bonjour communications.
    Downloads: 7 This Week
    Last Update:
    See Project
  • 7
    An open-sourced all-in-one messenging client. The client includes AOL OSCAR, IRC, MSN Messenger, Yahoo! Messenger, and ICQ (OSCAR). Written in Java for cross-platform support.
    Downloads: 6 This Week
    Last Update:
    See Project
  • 8
    Ayttm is an instant messenger program, supporting various protocols such as MSN, Yahoo, AIM, Jabber, and more. It is the heir of the Everybuddy project, and aims to continue improving the program and addressing its shortcomings.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 9
    Kopete is a flexible and extendable multiple protocol instant messaging system designed as a plugin-based system.
    Downloads: 3 This Week
    Last Update:
    See Project
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  • 10
    Icq# is a .NET implementation of the OSCAR/ICQ protocol specifications.
    Downloads: 5 This Week
    Last Update:
    See Project
  • 11
    Internet Relay Jabber (or IRJ) is a Jabber client for IRC. It's useful if you like IRC, but your friends use another IM service. It is written in Perl and uses Net::Jabber and Net::IRC. (This project is no longer under active development)
    Downloads: 5 This Week
    Last Update:
    See Project
  • 12
    qutim - multiplatform ICQ instant messenger.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 13
    ptyaim is a simple curses client for AOL Instant Messenger, ICQ, and IRC. It runs on many Unix-like systems, and Win32.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    IMPORTANT: As of 1 September 2011, I recommend that you download the fork of Rash here: https://github.com/paxed/rash-qdb-fork . Rash is a clone of the website bash.org. It was a project of mine in high school, and is no longer maintained.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 15
    This is an Artificial Intelligent response program using Eliza designed to use with the Autoreply 1.0 or higher plugin for LICQ. Let people think they are actually talking to you.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 16
    Multiprotocol plugin-based instant messenger for X11 (optionaly support KDE), Windows and MaxOS X.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 17
    icqlib is the most feature complete, open source, library implementation of Mirabilis' ICQ protocol available on the Internet. icqlib currently supports approximately 90% of the ICQ UDP v5 protocol and 80% of the ICQ TCP v2 protocol.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 18
    icqnd is a GTK-2 GUI for the popular ICQ program Licq. It's written in C++ and uses GTK/GLib. It features a clean, intuitive interface, the GTK-2 look&feel and all the licq IM backend supports (messages, chat, file transfers, history, search, ...)
    Downloads: 2 This Week
    Last Update:
    See Project
  • 19
    Plugin for Pidgin messenger that saves your opened conversations at shutdown and restores its at startup.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 20
    Multiprotocol plugin-based instant messenger for X11 (optionaly support KDE), Windows and MaxOS X.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    A pidgin plugin that allows user to assign global hotkeys (e.g. Ctrl+Alt+g) for togglling buddy list and reading queued message. When "Toggle List" hotkey is enabled, it makes the buddy list hidden from your taskbar and task switcher (similar to ICQ).
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    ICQMail is ICQ->Email gateway daemon
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    ICQv7-t projects aims to develop a Jabber-transport which provides interoperability between ICQ and Jabber instant messaging systems. ICQv7-t supports version v7 of ICQ-protocol by using the libraries originated from Ickle project (ickle.sf.net).
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    PlanetaMessenger.org is a Instant Messenger with support to all well known instant messenger networks including ICQ,MSN,AIM,Yahoo! and Jabber through a powerfull plugin engine. PlanetaMessenger.org support multiples look and feels, plugins and profiles.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    A miniature console based AIM client written in pure Java. It implements the TOC protocol and provides a solid framework for understanding and writing your own IM clients or bots.
    Downloads: 1 This Week
    Last Update:
    See Project
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