Gajim
Gajim is an open-source instant messaging client that uses the XMPP protocol. It is available on Linux, Windows, and macOS. Gajim provides features like end-to-end encryption, message archiving, and support for plugins.
xmpp
encryption
opensource
multiplatform
Gajim: Open-Source Instant Messaging Client
Gajim is an open-source instant messaging client that uses the XMPP protocol. It is available on Linux, Windows, and macOS. Gajim provides features like end-to-end encryption, message archiving, and support for plugins.
What is Gajim?
Gajim is a free, open-source instant messaging client that uses the XMPP protocol for encrypted communications. It allows you to chat with users on many XMPP-based networks like Google Talk, Jabber, and more.
Some key features of Gajim include:
- End-to-end encryption for secure chats
- Support for group chats
- Customizable interfaces and themes
- File transfers, audio/video calls, and screen sharing
- Message archiving and search
- Plugins and extensions for added functionality
Gajim is available on Linux, Windows, and macOS platforms. It priotizes privacy and security by using OMEMO encryption. The interface is user-friendly with tabbed chats and contacts list. Overall, Gajim is a great open-source alternative for those seeking a fully-featured XMPP chat client for private and group communications.
Gajim Features
Features
- Multi-account support
- End-to-end encryption
- Message archiving
- File transfers
- Audio/video calls
- Chat rooms
- Plugin support
Pricing
- Open Source
Pros
Free and open source
Cross-platform availability
Strong encryption and privacy
Active development and community
Cons
Less polished UI than some clients
Limited support for voice/video calls
Steeper learning curve than simple chat apps
Official Links
The Best Gajim Alternatives
Top Social & Communications and Instant Messaging and other similar apps like Gajim
Here are some alternatives to Gajim:
Suggest an alternative ❐
Pidgin
Pidgin is a popular open source chat application used primarily for instant messaging. It supports multiple mainstream chat protocols and accounts including AIM, ICQ, MSN, Yahoo, XMPP/Jabber, IRC, Bonjour, Gadu-Gadu, Novell GroupWise, Lotus Sametime, Zephyr, and more. This allows users to manage all of their instant messaging accounts and services...
Matrix.org
Matrix.org is an open standard, open source, decentralized communication protocol for secure and private communication over IP. It allows different communication platforms and apps to interconnect via APIs and SDKs, facilitating messaging, voice/video calling, IoT communication, and more.Matrix aims to create a unified global namespace for communication that spans geographies,...
Adium
Adium is a free and open source instant messaging application developed specifically for the macOS operating system. It supports many popular chat networks and protocols including AIM, ICQ, Google Talk, Yahoo Messenger, MSN Messenger, and Jabber/XMPP.Some key features of Adium include:A simple and easy-to-use interface that can be extensively customized...
Xabber
Xabber is a free and open-source chat client available for Windows, Linux, MacOS, Android, and iOS operating systems. It enables users to connect to various chat networks and services such as Google Talk, Facebook, Jabber/XMPP, MSN, Yahoo and more from one application.Some of the key features of Xabber include:Support for...
Trillian
Trillian is a popular multi-protocol instant messaging client developed by Cerulean Studios. It enables users to simultaneously use multiple IM services and protocols, including AIM, ICQ, Windows Live Messenger, Yahoo Messenger, IRC, XMPP/Jabber, Bonjour, Gadu-Gadu, Novell GroupWise Messenger, Lotus Sametime, SILC, SIMPLE, and Zephyr networks all from one application.Some key...
Bitmessage
Bitmessage is an open-source, decentralized peer-to-peer messaging protocol that allows users to securely send encrypted messages to another person or to many subscribers. Inspired by Bitcoin, Bitmessage uses similar cryptography concepts to provide basic privacy and anonymity.Instead of communicating directly from sender to receiver, Bitmessage bounces communications randomly through a...
Empathy
Empathy is a free and open source instant messaging client that is designed for the GNOME desktop environment. It supports many popular chat protocols out of the box, including XMPP/Jabber, Facebook Messenger, IRC, Telegram, and more.Empathy makes use of the Telepathy framework to providecapabilities like audio/video calls, file transfers, and...
Olvid
Olvid is a secure messaging application developed for iOS and Android platforms. It is designed with a strong focus on privacy, using state-of-the-art cryptographic protocols to provide end-to-end encrypted communications between users.Some key features of Olvid include:End-to-end encryption with Perfect Forward Secrecy, ensuring messages are accessible only by the intended...
Miranda NG
Miranda NG is a free, open source multi-protocol instant messaging client for the Microsoft Windows operating system. It is designed to be very light-weight and customizable, while still offering a rich feature set out of the box. Miranda NG is a continuation and revival of the original Miranda IM project.Some...
XMPP
XMPP (Extensible Messaging and Presence Protocol) is an open standard communication protocol for message-oriented middleware based on XML. It enables the near-real-time exchange of structured yet extensible data between any two or more network entities.Originally named Jabber, XMPP provides features for presence, messaging, and network availability. Some key capabilities include:Instant...
Conversations
Conversations is an open source, encrypted instant messaging client for Android. It enables secure communication by implementing the Off-the-Record encryption protocol and the Tor anonymity network to prevent eavesdropping and surveillance.Some key features of Conversations include:End-to-end encryption using OMEMO to keep chats, group chats, calls and file transfers private.Support for...
Messenger for Desktop
Messenger for Desktop is a free desktop application created by Facebook to provide access to the Messenger platform on computers. It allows users to carry out conversations, group chats, calls, and video chats on the Messenger network without needing to log into Facebook or use the website.Some key features of...
Digsby
Digsby is a feature-rich multiprotocol instant messaging client developed by DotSyntax Media that allows users to connect and chat with friends across various popular chat networks and communities including AIM, Facebook, Google Talk, ICQ, Jabber, MSN, MySpaceIM, QQ, Yahoo and more.It comes with an easy-to-use and customizable interface that enables...
Psi+
Psi+ is a popular open-source instant messaging application available for Windows, Linux, and macOS. It supports a wide range of messaging protocols out of the box including XMPP/Jabber, IRC, Telegram, and more. Some key features of Psi+ include:Supports connecting to multiple accounts simultaneously across different protocolsOffers tabbed chat windows to...
Instantbird
Instantbird is a free, open source instant messaging client developed by the Mozilla community. It allows you to connect to various chat networks and services such as XMPP/Jabber, IRC, Twitter and Facebook Chat in one interface.Some of the key features of Instantbird include:Support for all major chat protocols through add-ons,...
Kopete
Kopete is a free instant messaging and chat application developed as part of the KDE Software Compilation for Linux and other Unix-like operating systems. It supports multiple popular chat protocols and services including AIM, ICQ, Windows Live Messenger, Yahoo Messenger, Jabber/XMPP, Gadu-Gadu, Novell GroupWise Messenger, and IRC.Some key features of...
ShMessenger
shMessenger is an open-source messenger app for Android that focuses on privacy and security. It offers end-to-end encrypted messaging, voice calls, video calls, group chats, media sharing, stickers, and more features you would expect from a messaging app.What sets shMessenger apart is its strong stance on privacy and security. It...
Climm
climm is an open-source, free command line music player and library manager for Linux operating systems. It is designed to be lightweight, fast, and easy to use for managing and playing music directly in a terminal window.Some key features of climm include:Support for common audio formats like MP3, FLAC, WAV,...
Jappix
Jappix is an open source, web-based chat application with a focus on security and privacy. It is lightweight and easy to use, requiring no installation or registration. Jappix supports popular chat protocols like XMPP, with plans to support Matrix and IRC in the future.One of the key features of Jappix...
CoyIM
CoyIM is an open-source, cross-platform secure instant messenger client developed by The Tor Project that focuses on privacy and encryption. Some key features of CoyIM include:End-to-end encryption of chat messages using OTR (Off-the-Record) messaging to prevent eavesdroppingEncryption of chat metadata to hide who is talking to whomSupport for multiple chat...
Beagle IM
Beagle IM is an open-source, multi-platform instant messaging application. It was initially released in 2010 by a small group of developers looking to create a lightweight and customizable chat client.Some of the key features of Beagle IM include:Available on Windows, macOS, and Linux systemsBasic one-on-one and group text chatsFile transfers,...
CenterICQ
CenterICQ is a free, open-source instant messaging application for Windows. It enables users to connect to multiple IM networks and chat services including ICQ, XMPP/Jabber, MSN, AIM, IRC, and more from a single application.Some of the key features of CenterICQ include:Supports popular IM protocols like ICQ, XMPP, MSN, AIMTabbed interface...
Ayttm
Ayttm is an open source, ad-free instant messaging client for Windows that supports connecting to many popular chat networks at once. It can connect to AIM, MSN, Yahoo, ICQ and other networks simultaneously through one easy-to-use interface.Key features of Ayttm include:Tabbed chat windows to easily switch between conversationsGroup chat capabilitiesCustom...
Naim
Naim is an open-source, cross-platform music player and media library manager developed by the Naim Developer Community. It is available for Linux, Windows, macOS, BSD, and other Unix-like operating systems.Some key features of Naim include:Supports a wide range of audio formats including MP3, AAC, Ogg Vorbis, FLAC, WAV, and more.Organizes...
MetroIRC
MetroIRC is a free, open-source Internet Relay Chat (IRC) client designed for the Windows platform. It focuses on providing a fast, lightweight, and easy-to-use IRC experience for Windows users.Some key features of MetroIRC include:Modern, metro-inspired interface following Windows UI guidelinesSupports connecting to multiple IRC networks and joining multiple channels at...
Jabiru
Jabiru is an open-source eCommerce platform written in Java and built on open-source technologies like Spring, Hibernate, and Bootstrap. It offers a complete eCommerce solution for building customizable online stores with modern features.Some key capabilities and benefits of Jabiru include:Product catalog management - Add and manage products with images, variations,...
Caya
Caya is an open source personal finance and budgeting application built with privacy and flexibility in mind. It allows users to track all aspects of their financial life including income, spending, budgets, goals, net worth and investments over time.Some key features of Caya include:Customizable categories, accounts, payees, and budgets to...
Kaiwa
Kaiwa is an open-source, web-based chat client with a focus on privacy and security. It allows users to chat using various protocols like XMPP, IRC, Telegram and Matrix, without relying on centralized servers.Some key features of Kaiwa include:Encrypted peer-to-peer chat using OMEMO encryption over XMPPSupport for anonymous IRC chattingTelegram access...
OneTeam
OneTeam is a cloud-based project management and team collaboration software designed specifically for agile development teams. It provides a variety of tools to help organize projects and tasks, track progress, facilitate communication and collaboration among team members, and bring visibility into teamwork.Key features of OneTeam include:Interactive boards and visual workflows...
Psyced
Psyced is a versatile mind mapping and brainstorming software used by individuals and teams to visually organize ideas and information. With Psyced, users can create multi-level tree diagrams and flow charts to map out concepts, processes, notes, project plans, and more.Some key features of Psyced include:Real-time collaboration - Multiple team...
Tkabber
Tkabber is a free, open-source instant messaging application that uses the Extensible Messaging and Presence Protocol (XMPP). It works on Windows, Linux, and macOS operating systems.As an XMPP client, Tkabber can connect to any XMPP server to access instant messaging services. It supports common IM features including one-on-one chats, group...
Vacuum-IM
Vacuum-IM is an open-source, cross-platform instant messaging application for Windows, Linux, MacOS, Android and iOS. It supports text, voice and video chat with end-to-end encryption for secure communications.Some key features of Vacuum-IM include:End-to-end encryption using RSA and AES to keep chats privateSupport for group chats with up to 1000 participantsAudio...
Pidgin on MacOSX
Pidgin is a free and open source chat client that can connect to many popular chat networks and protocols. It has native support for common protocols like IRC, XMPP/Jabber, Bonjour, and more. On MacOSX, Pidgin integrates well with the operating system to provide a native-feeling interface.Some key features of Pidgin...
Kadu
Kadu is a free, open-source instant messaging client developed for Linux, Windows and macOS operating systems. Originally released in 2007, Kadu aims to be a lightweight and highly customizable IM solution.Some key features of Kadu include:Supports major IM protocols like Jabber/XMPP, Gadu-Gadu, Facebook Messenger, IRC, Telegram, and moreEncrypted messaging using...
MCabber
MCabber is a free, open-source, text-based multi-chat application for Linux, BSD, and other UNIX-like operating systems. It is designed for efficient communication in chat rooms and group conversations across different chat protocols.Some of the key features of MCabber include:Support for major chat protocols like XMPP/Jabber, IRC, Twitter, Telegram and more...
