Connect your users
Your portal doesn't need to be a static set of pages. Make it a center for communication. Let your users share their knowledge and ideas in the fastest possible way.
Protect your messages
Keep your communication private and don't let the cloud messengers and NSA to data mine your conversations. Thanks to LIMS, all the messages will stay in your portal.
Get the support you deserve
Setting everything up might be complicated sometimes. That's why the LIMS MUC license includes support and maintenance. We will leave no portal administrator behind!
SUC Single User Chat
  • chat with one person in one conversation
  • it's free and open source
  • check the list of features and pricing
Get the latest version (1.2.1)
MUC Multi User Chat
  • chat with unlimited number of people in one conversation
  • has many advanced features
  • check the list of features and pricing
Get the latest version (1.3.0)


Read all (9)

03/17/2015 Single User Chat v1.2.1 released

This is a bugfix update. It fixes a couple of major issues related to the previous version such as issues with the drag and drop functionality, deleted participants in conversation and portal wide preferences. Don't forget to read the release notes.

03/09/2015 Multi User Chat v1.2.1 released

This is a bugfix update. It mainly fixes the issue with the exception which is thrown when the conversation contains participants that were deleted from the portal. Don't forget to read the release notes.

02/12/2015 Multi User Chat v1.2.0 released

This update lets you communicate with LIMS via the IPC channel. Open conversation or read user presence from your own portlet. For more info visit IPC tutorial. Furthermore, portlet preferences were moved to portal wide scope which will clear your previous settings if you are using admin area. Last but not least some bugs were fixed too. Don't forget to read the release notes.

01/29/2015 Multi User Chat v1.1.0 released

This update is in the name of Jabber (XMPP) integration. You can now easily connect users from portal to your Jabber server. Learn more on the Jabber page

12/09/2014 Multi User Chat is ready to go!

Proud to announce that LIMS MUC - Multi User Chat is now available on the Liferay Marketplace! Don't hesitate to try the 30-days trial version.

Latest release: v1.1.0 10/15/2014

Instant Messaging for Liferay (LIMS) Single User Chat (SUC) is available for:

Liferay Portal 6.1 CE GA2+
Liferay Portal 6.1 EE GA2+


Liferay Portal 6.2 CE GA1+
Liferay Portal 6.2 EE GA1+


Don't forget to read the installation tutorial. If you want to download different versions visit the change log page. If you experience any difficulties visit the FAQ section or the forum.

Subscribe to News

Do you want to be notified about new releases, features and many more? Simply fill in your e-mail and press the subscribe button.

This service can be cancelled if you no longer need it. Read the instructions at the end of the email which you have received after the subscription.