ICQ Software for Linux

View 40 business solutions
ICQ Linux Clear Filters

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.

  • Get Avast Free Antivirus | Your top-rated shield against malware and online scams Icon
    Get Avast Free Antivirus | Your top-rated shield against malware and online scams

    Boost your PC's defense against cyberthreats and web-based scams.

    Our antivirus software scans for security and performance issues and helps you to fix them instantly. It also protects you in real time by analyzing unknown files before they reach your desktop PC or laptop — all for free.
    Free Download
  • Our Free Plans just got better! | Auth0 Icon
    Our Free Plans just got better! | Auth0

    With up to 25k MAUs and unlimited Okta connections, our Free Plan lets you focus on what you do best—building great apps.

    You asked, we delivered! Auth0 is excited to expand our Free and Paid plans to include more options so you can focus on building, deploying, and scaling applications without having to worry about your security. Auth0 now, thank yourself later.
    Try free now
  • 1
    A graphical notification plugin for the instant message client gaim. Now hosted at http://plugins.guifications.org/trac
    Downloads: 49 This Week
    Last Update:
    See Project
  • 2
    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: 10 This Week
    Last Update:
    See Project
  • 3
    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: 5 This Week
    Last Update:
    See Project
  • 4
    Kopete is a flexible and extendable multiple protocol instant messaging system designed as a plugin-based system.
    Downloads: 10 This Week
    Last Update:
    See Project
  • Powering the best of the internet | Fastly Icon
    Powering the best of the internet | Fastly

    Fastly's edge cloud platform delivers faster, safer, and more scalable sites and apps to customers.

    Ensure your websites, applications and services can effortlessly handle the demands of your users with Fastly. Fastly’s portfolio is designed to be highly performant, personalized and secure while seamlessly scaling to support your growth.
    Try for free
  • 5
    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: 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: 5 This Week
    Last Update:
    See Project
  • 7
    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: 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
    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: 2 This Week
    Last Update:
    See Project
  • Cloud SQL for MySQL, PostgreSQL, and SQL Server Icon
    Cloud SQL for MySQL, PostgreSQL, and SQL Server

    Focus on your application, and leave the database to us

    Fully managed, cost-effective relational database service for PostgreSQL, MySQL, and SQL Server. Try Enterprise Plus edition for a 99.99% availability SLA and category-leading performance.
    Try it for free
  • 10
    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: 7 This Week
    Last Update:
    See Project
  • 11
    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
  • 12
    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: 5 This Week
    Last Update:
    See Project
  • 13
    ICQMail is ICQ->Email gateway daemon
    Leader badge
    Downloads: 4 This Week
    Last Update:
    See Project
  • 14
    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: 2 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
    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
  • 17
    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.
    Leader badge
    Downloads: 2 This Week
    Last Update:
    See Project
  • 18
    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: 2 This Week
    Last Update:
    See Project
  • 19
    Multiprotocol plugin-based instant messenger for X11 (optionaly support KDE), Windows and MaxOS X.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 20
    jImBot - Java IM Bot, it's a bot framework for instant messager.
    Downloads: 2 This Week
    Last Update:
    See Project
  • 21
    Configurable and extendable Icq client written in Tcl/Tk. Supports ICQv8 (OSCAR) protocol.
    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
    JIB - Java IM Bot, aimed to built a pluggable, customizable, expandable and dynamic bot framework for instant messager. With JIB user can control remote IM Bots over web based interface, configure bots to perform various tasks or custom behavior.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 24
    OpenICQ is a simple ICQ-Clone written in JAVA programming language. OpenICQ comes up with support for multiple languages and user profiles.
    Downloads: 1 This Week
    Last Update:
    See Project
  • 25
    Due to GNU-TLS is pretty much up to the task now. This project has been stopped. It is a patch for GAIM to suport OpenSSL. Binary is for Slackware 9.1 and depends on OpenSSL >= 0.9.7c, and gtkspell >= 2.0.4
    Downloads: 1 This Week
    Last Update:
    See Project
  • Previous
  • You're on page 1
  • 2
  • 3
  • 4
  • 5
  • Next
Want the latest updates on software, tech news, and AI?
Get latest updates about software, tech news, and AI from SourceForge directly in your inbox once a month.