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
    A graphical notification plugin for the instant message client gaim. Now hosted at http://plugins.guifications.org/trac
    Downloads: 65 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: 11 This Week
    Last Update:
    See Project
  • 3
    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: 11 This Week
    Last Update:
    See Project
  • 4
    Bot Sentry is a Pidgin (libpurple) plugin to prevent Instant Message (IM) spam. It allows you to ignore IMs unless the sender is in your Buddy List, the sender is in your Allow List, or the sender correctly answers a question you have predefined.
    Downloads: 8 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: 16 This Week
    Last Update:
    See Project
  • 6
    climm is a portable, small, yet powerful console based, fully internationalized instant messaging client supporting the current v8 ICQ protocol and XMPP.
    Downloads: 4 This Week
    Last Update:
    See Project
  • 7
    Multiprotocol plugin-based instant messenger for X11 (optionaly support KDE), Windows and MaxOS X.
    Downloads: 9 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: 5 This Week
    Last Update:
    See Project
  • 9
    A fork of pidgin which aims to provide minor features that have not been addressed by the pidgin development team (including manual textbox resizing). See funpidgin.sf.net for details.
    Downloads: 2 This Week
    Last Update:
    See Project
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  • 10
    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).
    Leader badge
    Downloads: 3 This Week
    Last Update:
    See Project
  • 11
    Kraken XMPP IM Gateway
    Kraken is a continuation of the Openfire IM Gateway plugin, but in a way that works for any XMPP server. It provides a way for XMPP users to log into, and communicate through, their legacy IM accounts such as AIM, ICQ, MSN, Yahoo, and friends.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 12
    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: 4 This Week
    Last Update:
    See Project
  • 13
    Pulgin for Gaim to show events on the screen using libosd
    Downloads: 2 This Week
    Last Update:
    See Project
  • 14
    ICQMail is ICQ->Email gateway daemon
    Downloads: 3 This Week
    Last Update:
    See Project
  • 15
    Jarl is a Perl/Tk Client. It strives to provide full functionality with every aspect of the Jabber IM system. It currently supoprts messaging, chat, groupchat, ICQ, AIM, and IRC support.
    Downloads: 3 This Week
    Last Update:
    See Project
  • 16
    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: 2 This Week
    Last Update:
    See Project
  • 17
    GnomeICU (previously GtkICQ) is an Internet-based communications program which makes use of the ICQ protocol and GNOME. DISCONTINUED: We recommend you use Empathy
    Downloads: 2 This Week
    Last Update:
    See Project
  • 18
    KXicq2, the KDE2 icq client.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 19
    Downloads: 2 This Week
    Last Update:
    See Project
  • 20
    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: 2 This Week
    Last Update:
    See Project
  • 21
    Downloads: 1 This Week
    Last Update:
    See Project
  • 22
    Provides an overlay notification of events while using Gaim Instant Messaging client. This software utilizes the xosd library and should therefore support any platform that xosd and Gaim support.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 23
    ICQGATE is a 'gate' providing access to your IRC network for ICQ users. It can use multiple uins simultaneously, so there is nearly no maxusers limit. Currently can can be used only in hybrid-based networks
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    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
  • 25
    Instant Messenger gui made with nice Fishs. Written in python. (now only Gtk, may be later we use Qt and others). Main objetives are: be nice, fast, usable, portable, and sopport different free messengers systems/backends
    Downloads: 1 This Week
    Last Update:
    See Project
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