Extensions Directory

Extensions are installable packages which give CiviCRM new functionality, and this directory provides a centralized list of extensions which the CiviCRM community has created. This listing displays CiviCRM extensions that work on all Content Management Systems (CMS).

The newest extensions · Create an extension · Add an extension to this directory

Platform integrations

As well as extensions that install within CiviCRM and work on all CMSs listed below, you can browse directories of integrations that are made specifically for Backdrop, Drupal, Joomla and WordPress.

Current Usage: 0
Theme architecture for CiviCRM that separates visual/UI CSS from structural CSS using CSS variables. Installing it provides you with four subthemes or 'Streams':
- Minetta, named after the river that runs under Greenwich, NYC, based on Civi's default 'Greenwich' theme.
- Walbrook, named after the river that runs under Shoreditch, London. It is based on Shoreditch/TheIsland theme.
- Hackney, named after the river that runs under Finsbury Park, based on Finsbury Park theme.
- Thames, named after the river that runs close to Artful Robot HQ, based on their Aah theme.
Current Usage: 3,125
Event Cart is part of CiviCRM core. It provides a shopping cart functionality to CiviCRM Events.

This page exists only to gather statistics.
Current Usage: 2,275
Theme for CiviCRM based on a contemporary flat design and Bootstrap.
Current Usage: 1,531
Monitoring extension from Coop Symbiotic, also used to deploy configuration fixes and some other maintenance helpers. Mostly used by Coop Symbiotic hosting clients, but also used by a few of our partners. The monitoring health checks are particularly useful (although they can trigger false positives in some cases, such as the Public Reports check).
Current Usage: 1,113
Provides various ways of protecting forms from spam/bots including Honeypot, Flood control, ReCAPTCHA v2 and v3.
Current Usage: 860
Provides a way to keep Mailchimp Lists and CiviCRM groups in sync.
Current Usage: 840
This is work-in-progress towards getting CiviCRM able to run without a CMS.

We'd love help with this, so please join the standalone channel on Mattermost at chat.civicrm.org
Current Usage: 705
This extension enables creating custom fields for a contribution page.

Note that as of 5.81 this functionality has been incorporated into CiviCRM Core
Current Usage: 674
This extension changes which contacts are referenced by Inbound Email activities to make them (arguably) more sensible than core CiviCRM's defaults.

Core CiviCRM Inbound Emails result in Activities with 'Added by' and 'Assigned to' set to the contact related to the From email address, and 'With Contact' (aka Target Contact) set to the email-to-activity email's related contact. 'Assigned to' is normally a staff person who is assigned to do followup work, which wouldn't be true for inquiry or response emails. 'With Contact' is normally the external stakeholder, which in this case is the From email address's contact. As the system is adding the contact because it came in the email-to-activity inbox, 'Added by' is set to that email's related contact. No contact is 'Assigned to' followup on an Inbound Email automatically, although it might be nice as a new feature to have a setting for one or more to be added.
Current Usage: 671
Chart Kit is a new core extension to visualise your CiviCRM data.

It adds a Chart display type for SearchKit, which allows you to create a chart from your SearchKit search results.
Current Usage: 606
This extension enables you to use CiviCRM Mosaico templates with scheduled reminders, personal messages, etc. It does this by automatically copying each template from Mosaico to a CiviCRM "Message Template".

When you install the extension, all existing MosaicoTemplates will be automatically copied to MessageTemplates.

When you create or update a MosaicoTemplate, the corresponding MessageTemplate will be updated.

The extension is licensed under AGPL-3.0.
Current Usage: 563
The Extended Contact Matcher (XCM) offers comprehensive configuration options for matching contacts and handling data changes for online integrations and other API connections.
Current Usage: 520
Event Calendar Extension allows you to view all CiviCRM events in a calendar by month,day,week.
Current Usage: 471
Symbiotic fork of the CiviDesk Sparkpost extension, with a few experimental features.
Current Usage: 417