Chatzilla Alternatives

Chatzilla is described as 'ChatZilla is a clean, easy to use and highly extensible Internet Relay Chat (IRC) client, built on the Mozilla platform, which provides all the usual features: multiple servers, a built-in list of standard networks, easy searching and sorting of available channels, logging, and' and is an app in the social & communications category. There are more than 50 alternatives to Chatzilla for a variety of platforms, including Windows, Linux, Mac, Web-based and Self-Hosted apps. The best Chatzilla alternative is SeaMonkey, which is both free and Open Source. Other great apps like Chatzilla are HexChat, mIRC, irssi and XChat for Linux.

Chatzilla iconChatzilla
  21
  • FreeOpen Source
  • ...

ChatZilla is a clean, easy to use and highly extensible Internet Relay Chat (IRC) client, built on the Mozilla platform,...

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Chatzilla alternatives page was last updated Jun 7, 2022
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  1. SeaMonkey icon
     235 likes
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    Web-browser, advanced e-mail, newsgroup and feed client, IRC chat, and HTML editing in one application. Itis built on the open source Mozilla Gecko engine, the same code which underlies Thunderbird and is the base for the Firefox browser.

    179 SeaMonkey alternatives

    License model

    • FreeOpen Source

    Application types

    Country of Origin

    • US flagUnited States

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • PortableApps.com

    Properties

    1.  Lightweight
    2.  Privacy focused
    3.  Customizable

    Features

    1.  Integrated Email Client
    2.  Built-in RSS reader
    3.  Add-ons
    4.  Built-in Download Manager
    5.  WYSIWYG Support
    6.  Extensible by Plugins/Extensions
    7.  Portable
    8.  Ad-free
    9.  Support for Firefox extensions
    10.  Modular System

    SeaMonkey VS Chatzilla

     
    • SeaMonkey is the most popular Windows, Mac & Linux alternative to Chatzilla.

    • SeaMonkey is the most popular Open Source & free alternative to Chatzilla.

    • SeaMonkey is Free and Open SourceChatzilla is also Free and Open Source
    • SeaMonkey is Lightweight and Privacy focusedChatzilla is not according to our users
  2. HexChat icon
     217 likes
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    HexChat is an IRC client based on XChat for Linux , but unlike XChat it’s completely free for both Windows and Unix-like systems.

    66 HexChat alternatives

    License model

    • FreeOpen Source

    Platforms

    • Windows
    • Linux
    • BSD
    • PortableApps.com
    • MacPorts
    • XQuartz
    Discontinued

    The version 2.16.2 is the final version of the software. The author announced that "The project has largely been unmaintained for years now and nobody else stepped up to do that work."

    HexChat Features

    1.  IRC
    2.  Portable
    3.  Ad-free
    4.  Proxy support

    HexChat VS Chatzilla

     
  3. mIRC icon
     94 likes
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    mIRC is a popular Internet Relay Chat client used by individuals and organizations to communicate, share, play and work with each other on IRC networks around the world.

    61 mIRC alternatives

    License model

    Application type

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Windows

    mIRC Features

    1.  IRC
    2.  Colored Text

    mIRC VS Chatzilla

     
    • mIRC is the most popular commercial alternative to Chatzilla.

    • mIRC is Paid and ProprietaryChatzilla is Free and Open Source
  4. irssi icon
     84 likes
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    Irssi is a terminal based IRC client for UNIX systems. It also supports SILC and ICB protocols via plugins.

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • International

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • Cygwin

    irssi VS Chatzilla

     
  5. XChat for Linux icon
     103 likes
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    XChat is an IRC chat program for both Linux and Windows. It allows you to join multiple IRC channels (chat rooms) at the same time, talk publicly, private one-on-one conversations etc. Even file transfers are possible.

    61 XChat for Linux alternatives

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • AU flagAustralia

    Platforms

    • Windows
    • Linux
    Discontinued

    The program is no longer updated. Last version, 2.8.8, released in May 2010, can be still downloaded from the official website.

    XChat for Linux Features

    1.  IRC

    XChat for Linux VS Chatzilla

     
  6. Quassel IRC icon
     49 likes
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    Quassel IRC is a modern, cross-platform, distributed IRC client based on the Qt5 framework. Distributed means that one (or multiple) client(s) can attach to and detach from a central core that stays permanently online -- much like the popular combination of screen and a...

    56 Quassel IRC alternatives

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • International

    Platforms

    • Mac
    • Windows
    • Linux

    Quassel IRC Features

    1.  QT Based
    2.  Standalone
    3.  IRC

    Quassel IRC VS Chatzilla

     
  7. KVIrc icon
     45 likes
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    KVIrc is a free portable IRC client based on the excellent Qt GUI toolkit. KVirc is being written by Szymon Stefanek and the KVIrc Development Team with the contribution of many IRC addicted developers around the world.

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • IT flagItaly
    • European Union flagEU

    Platforms

    • Mac
    • Windows
    • Linux
    • BSD
    • PortableApps.com

    KVIrc Features

    1.  Logging
    2.  IRC
    3.  Avatar
    4.  Portable
    5.  KDE
    6.  Custom notifications
    7.  Themes
    8.  Support for IPv6

    KVIrc VS Chatzilla

     
  8. Kiwi IRC icon
     27 likes
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    A hand-crafted IRC client that you can enjoy. Designed to be used easily and freely. More friendly than other webirc clients giving the general public an easy option to connect to any IRC network.

    65 Kiwi IRC alternatives

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Online
    • Self-Hosted
    • Google Chrome

    Kiwi IRC Features

    1.  IRC
    2.  Preconfigurable auto-connect

    Kiwi IRC VS Chatzilla

     
    • Kiwi IRC is the most popular Web-based & Self-Hosted alternative to Chatzilla.

    • Kiwi IRC is Free and Open SourceChatzilla is also Free and Open Source
  9. AdiIRC icon
     29 likes
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    c#/csharp IRC CLient. AdiIRC stores all its settings in text files, this way you can grab the adiirc folder and put in on a usb device or external harddrive. Take all your settings and servers with you everywhere!

    License model

    • FreeProprietary

    Country of Origin

    • NO flagNorway

    Platforms

    • Windows
    • Wine

    AdiIRC Features

    1.  Portable
    2.  IRC

    AdiIRC VS Chatzilla

     
  10. IRCCloud icon
     17 likes
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    IRCCloud is an IRC client with a future. Stay connected, chat from anywhere, and never miss a message.

    64 IRCCloud alternatives

    License model

    • FreemiumProprietary

    Application type

    Country of Origin

    • GB flagUnited Kingdom

    Platforms

    • Online
    • Android
    • iPhone

    IRCCloud Features

    1.  Offline logs
    2.  IRC

    IRCCloud VS Chatzilla

     
    • IRCCloud is the most popular Android & iPhone alternative to Chatzilla.

    • IRCCloud is Freemium and ProprietaryChatzilla is Free and Open Source
  11. Konversation icon
     27 likes
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    Konversation is an IRC client which gives you speedy access to Freenode network's channels, where you will find support for most distributions.

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • DE flagGermany
    • European Union flagEU

    Platforms

    • Linux
    • Haiku
    • Flathub
    • Snapcraft

    Konversation Features

    1.  IRC
    2.  KDE

    Konversation VS Chatzilla

     
  12. LimeChat icon
     16 likes
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    LimeChat is an IRC client for Windows, Mac OS X and iOS.

    Features

    Can connect to multiple servers in a window By key operation was rich, achieve a sense of comfortable operation Customization capabilities over the details Stable operation at light Search and comfortable log in.

    License model

    • FreeOpen Source

    Application type

    Country of Origin

    • JP flagJapan

    Platforms

    • Mac
    • Windows
    • iPhone
    • iPad

    LimeChat Features

    1.  IRC

    LimeChat VS Chatzilla

     
    • LimeChat is the most popular iPad alternative to Chatzilla.

    • LimeChat is Free and Open SourceChatzilla is also Free and Open Source
12 of 53 Chatzilla alternatives