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, irssi, mIRC and XChat for Linux.

Chatzilla alternatives are mainly IRC Clients but may also be Web Browsers or Instant Messengers. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Chatzilla.

Chatzilla alternatives page was last updated

Chatzilla

Free • Open 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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SeaMonkey
Is this is a good alternative?
Yes
No
Free • Open Source
Web Browser
Mac
Windows
Linux
BSD
PortableApps.com
250 SeaMonkey alternatives
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.
- - SeaMonkey is the most popular Windows, Mac & Linux alternative to Chatzilla.
- - SeaMonkey is the most popular Open Source & free alternative to Chatzilla.
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SeaMonkey Features
1. WYSIWYG SupportSeaMonkey integrates a WYSIWYG editor to edit the look and content of a document, page, or file.
2. Privacy focusedSeaMonkey is considered a privacy friendly alternative.
3. LightweightSeaMonkey consumes less device resources compared to similar apps.
4. Extensible by Plugins/ExtensionsSeaMonkey can be extended with add-ons, plugins and extensions.
5. PortableSeaMonkey can be used from a USB stick or similar with no prior installation.
6. Ad-freeSeaMonkey doesn't contain any form of external advertising.
Integrated Email Client
Built-in RSS reader
Add-ons
Built-in Download Manager
Customizable
Support for Firefox extensions
Modular System
HexChat
Is this is a good alternative?
Yes
No
Free • Open Source
IRC Client
Windows
Linux
BSD
PortableApps.com
Xfce
MacPorts
XQuartz
65 HexChat alternatives
HexChat is an IRC client based on XChat for Linux , but unlike XChat it’s completely free for both Windows and Unix-like systems.
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HexChat Features
1. PortableHexChat can be used from a USB stick or similar with no prior installation.
IRC
irssi
Is this is a good alternative?
Yes
No
Free • Open Source
IRC Client
Mac
Windows
Linux
BSD
Cygwin
61 irssi alternatives
Irssi is a terminal based IRC client for UNIX systems. It also supports SILC and ICB protocols via plugins.
irssi has no features, suggest some!
mIRC
Is this is a good alternative?
Yes
No
Paid • Proprietary
IRC Client
Windows
63 mIRC alternatives
mIRC is a popular Internet Relay Chat client used by millions of people, and thousands of organizations, to communicate, share, play and work with each other on IRC networks around the world. Serving the Internet community for over a decade, mIRC has evolved into a powerful...
- - mIRC is the most popular commercial alternative to Chatzilla.
Suggest and vote on features
mIRC Features
IRC
Colored Text
XChat for Linux
Is this is a good alternative?
Yes
No
Free • Open Source
IRC Client
Windows
Linux
62 XChat for Linux alternatives
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.
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XChat for Linux Features
IRC
Discontinued
The program is no longer updated. Last version, 2.8.8, released in May 2010, can be still downloaded from the official website.
KVIrc
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
BSD
PortableApps.com
55 KVIrc alternatives
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.
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KVIrc Features
1. PortableKVIrc can be used from a USB stick or similar with no prior installation.
Logging
IRC
Avatar
KDE
Custom notifications
Themes
Support for IPv6
Quassel IRC
Is this is a good alternative?
Yes
No
Free • Open Source
IRC Client
Mac
Windows
Linux
58 Quassel IRC alternatives
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...
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Quassel IRC Features
QT Based
Standalone
IRC
Kiwi IRC
Is this is a good alternative?
Yes
No
Free • Open Source
IRC Client
Online
Self-Hosted
Google Chrome
66 Kiwi IRC alternatives
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.
- - Kiwi IRC is the most popular Web-based & Self-Hosted alternative to Chatzilla.
Suggest and vote on features
Kiwi IRC Features
Preconfigurable auto-connect
IRC
AdiIRC
Is this is a good alternative?
Yes
No
Free • Proprietary
Windows
Wine
47 AdiIRC alternatives
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!
Suggest and vote on features
AdiIRC Features
1. PortableAdiIRC can be used from a USB stick or similar with no prior installation.
IRC
Konversation
Is this is a good alternative?
Yes
No
Free • Open Source
Linux
56 Konversation alternatives
Konversation is an IRC client which gives you speedy access to Freenode network's channels, where you will find support for most distributions.
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Konversation Features
IRC
KDE
IRCCloud
Is this is a good alternative?
Yes
No
Freemium • Proprietary
IRC Client
Online
Android
iPhone
64 IRCCloud alternatives
IRCCloud is an IRC client with a future. Stay connected, chat from anywhere, and never miss a message.
- - IRCCloud is the most popular Android & iPhone alternative to Chatzilla.
Suggest and vote on features
IRCCloud Features
Offline logs
IRC
ZeroChat
Is this is a good alternative?
Yes
No
Free • Open Source
Mac
Windows
Linux
Online
Self-Hosted
Python
JavaScript
ZeroNet
91 ZeroChat alternatives
An IRC-like internet chatroom hosted on ZeroNet, a distributed network. 0rc is a fully distributed website, and messages are shared through peers using the ZeroNet stack. In addition, making a new chatroom website is a simple as downloading the files and cloning the site.
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ZeroChat Features
1. DecentralizedZeroChat is based on a decentralized infrastructure with no single entity controlling it.
Distributed
Discontinued
Last update on github made over 5 years (March 13, 2016).