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.

Further resources:

This listing displays CiviCRM extensions that work on all Content Management Systems (CMS). You can also browse directories of plugins or modules that are made specifically for Backdrop, Drupal, Joomla and WordPress. View newest extensions. There are also many more extensions in various stages of development available on CiviCRM's Gitlab.

Prevents users from overwriting their own record while trying to add a new participant / contribution / membership.
Current Usage: 899
A log viewer for the CiviCRM debug log, showing a summary with links to a detailed view of each log entry.
Current Usage: 893
Exports reports and search results directly into the native MS Excel format (xlsx).
Current Usage: 890
Provides a way to keep Mailchimp Lists and CiviCRM groups in sync.
Current Usage: 849
The CiviMobileAPI extension is a CiviCRM component that allows to use a mobile application CiviMobile.
Current Usage: 779
Tokens for CiviCRM including formatted address block (with country formatting), today's date, userID, phone, membership & relationship token
Current Usage: 779
This implements a simple firewall for CiviCRM that blocks by IP address in various scenarios.
Current Usage: 735
CiviCRM GiftAid Extension
Current Usage: 650
Current Usage: 647
Provides tools for signing up, managing and tracking volunteers
Current Usage: 643
This extension allows a staff user to add, edit and delete line items of a contribution.
Current Usage: 639
Provides support for the sweetalert2 library, a "beautiful, responsive, customizable, accessible (WAI-ARIA) replacement for JavaScript's popup boxes".
Current Usage: 600
Allows users to get their CiviCRM assigned activities into their Google Calendar or similar calendaring applications, by providing a feed of each user's assigned activities in iCalendar format, ready to be subscribed to from within Google Calendar, Outlook, etc.
Current Usage: 562
Current Usage: 532