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.

Enable and use the Smarty templating engine in Mosaico for CiviCRM
Current Usage: 29
This extension adds functionality to lookup city and province in Belgium after entering a Belgian postcode.
Current Usage: 29
A kindly theme with Bootstrap support.
Current Usage: 28
Graph and list your last 6 months' CiviMail mailing performance statistics: deliveries, bounces, open/click rate, unsubscribes. View aggregate stats by day/week/month and optionally for a set of mailings (filtering on subject/mailing name).
Current Usage: 28
This extension saves old emailaddresses, phone numbers and addresses for contacts in a specific tab (custom group).
Current Usage: 28
JSON Editor is a extensions that includes the JS library https://github.com/json-editor/json-editor, to be used as part of any dynamic-generated form in any other extension.
Current Usage: 27
Shows how your group has grown (or shrunk!) over time in a chart.
Current Usage: 27
Create temporary groups with this extension. A temporary group will be automatically deleted after a given date.
Current Usage: 26
Compare email bounce performance by domain, sharing aggregate data with other CiviCRMs to help diagnose problems and identify the best SMTP providers.
Current Usage: 26
This extensions will give admins a notification bubble if any of CiviCRM's database queries is taking a very long time, and gives you the options to stop (i.e. "kill") it. Use this with caution.

You can also set up a cron job to drop you an email in case such a long-running query is detected.
Current Usage: 25
Allows site administrators to easily view and copy the correct IPN Notification URL for any Payment Processor.
Current Usage: 25
This extension adds google analytics tracking to contribution/event registration pages.
Current Usage: 25
CiviCRM extension to allow you to select a pre-existing mailing and send it to your search results.
Current Usage: 24
Sensei Extensions' Development Framework is a proof-of-concept as a base framework to be included as part of CiviCRM extension's development.
This extension does nothing by itself, just exposes several Event and Helper classes to facilitate the development
Current Usage: 24
Extension to alert Admin about failed scheduled job in last 24 hours.
Current Usage: 23