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).

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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.

Theme for CiviCRM based on a contemporary flat design and Bootstrap.
Current Usage: 3,145
Bootstrap v3 based themed for CiviCRM, Shoreditch fork.
Current Usage: 637
This is a lightweight cross-CMS theme for the CiviCRM admin interface. It has been tested on Backdrop, Drupal 7, Drupal 8, Drupal 9, Joomla 3, Joomla 4 and Wordpress. The extension is licensed under AGPL-3.0 and has been tested with CiviCRM 5.52.0.

The naming follows the CiviCRM theming protocol of naming themes after the place they were created. This was first made in Finsbury Park, London, during lockdown.
Current Usage: 339
Unofficial extension to support the Shoreditch CiviCRM theme on WordPress.
Current Usage: 119
This provides a simple, modern theme for CiviCRM (based on the theme supplied in CiviCRM Admin Utilities for Wordpress).
Current Usage: 50
If you theme is already based on boostrap, civisualize works fine out of the box.

If you don't, enable this extension that will add the missing stylesheets so the default datavisualisations look better
Current Usage: 43
This extension uses the cssin library (https://github.com/djfm/cssin) to convert style sheet links to inline css. This is important for content that is going to a gmail account to render correctly. Also, it makes it easier to see the same thing in your browser as the final email.
Current Usage: 30
A kindly theme with Bootstrap support.
Current Usage: 28
This provides a page with copies of HTML snippets in use throughout CiviCRM. e.g. (at least pre 5.31) buttons were coded in many different ways; this extension has a copy of each type of button on one page so you can check if your theme renders them nicely. This was originally part of Artful Robot's "Aah" theme, but it was suggested that this be extracted.
Current Usage: 13
This is a front-end theme with three-purposes:
- stops Bootstrap3 from loading on FormBuilder & SearchKit pages (by overwriting with a blank file). This is useful if you have a Bootstrap theme in your front-end that's trying to do things differently and there's clashes.
- removes most of CiviCRM's CSS beyond a few essential bits.
- uses CSS variables to style those 'essential bits' with goal of making it quick to style CiviCRM elements (buttons, input boxes, tables, etc) to match your front-end theme.

NB - this is a work-in-progress, tested only on the few specific front-end pages I needed it for. Please use at your own risk (and feel free to PR more 'essentials bits').
Current Usage: 5