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Take interactivity to the next level

Increase your site engagement instantly. Quickly add hundreds of new features to your site and keep your users engaged. Take the tour.

Seriously loaded with features

Need Video Chat for your website visitors? How about Screen Sharing? Games? Want your users to be able to chat with their Facebook/Gtalk friends?

Instantly turn on/off plug-ins and features you want your users to experience. Keep them glued to your site for hours. Check out the plugins.

Simple installation Advanced options

Installing CometChat only takes a few minutes. And the easy to use administration panel allows you to customize each and every aspect of the bar. Check out the features.

10,000+ customers can't be wrong

Neither can millions of end users who have used CometChat.

Have a question? or read customer testimonials!


Chat with site users & Facebook/Gtalk/XMPP friends

Allow your site users to chat with each other (all online users or only friends) in real-time. Your users can also chat with their Facebook/Gtalk friends or even connect to your own Jabber/XMPP server; all, seamlessly from the CometChat bar.

Runs on just about everything

CometChat works on all modern browsers including Internet Explorer 7+, Firefox 1.5+, Safari, Opera 9+ and Chrome. CometChat mobile webapp supports iPhone, iPad, Android and BlackBerry. CometChat desktop messenger runs on Windows and Mac.

Available in 9 languages

Ready front-end language packs for English, Arabic, French, Chinese, German, Italian, Japanese, Portuguese and Spanish. Or translate CometChat into your language within minutes directly from CometChat Admin Panel. Full support for UTF-8 and right-to-left text.

Current Version

5.1 (change log)

Integrates seamlessly with any site

CometChat can be installed (with automatic login, friends list sync and status, avatars & profile linking) on these platforms without any programming knowledge:

JomSocial, vBulletin, SocialEngine, Invision Power Board, phpFox, Boonex Dolphin, BuddyPress, phpBB, WordPress, SkaDate, Elgg, xenForo, Small Machines Forum and many more.

Have a custom-coded site or using another software?

Simply purchase our Premium Edition or higher and our team will integrate and install (100% guarantee) CometChat on your custom site.

Works on any server including shared-hosts

CometChat requires only PHP and mySQL (or MSSQL for ASP/.NET sites). No special hardware or software is required for any plugin. Voice/video chat works out-of-the-box too!

Minimal server load and highly scalable

CometChat adds minimal server load and is an extremely efficient chat software. Use (optional) CometService to offload 95% of the work to our servers. Prefer offloading using your own APE server, PubNub, BeaconPush or PusherApp? No problem, check out our third-party alternatives.