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
With the data processor you can build complex queries easily in the user interface and display them as a search, api or export as CSV.
The CiviMobileAPI extension is a CiviCRM component that allows to use a mobile application CiviMobile.
PDF API for CiviCRM to create a PDF file and send it to a specified e-mail address. This is useful for automatic generation of letters.
Sometimes CiviCRM can be real tough to debug. Especially when you are getting fatal errors, but only by some users, and you can't recreate the problems. This utility will send you a detailed email when a CiviCRM fatal error occurs.
Allows adding an automatically calculated "Additional Percentage" field to any price set (e.g., add 3% to cover credit card fees).
This extensions makes the permission flag on a contact's relationship work as a true ACL.
CiviSEPA allows you free SEPA direct debit collections, if you are in Europe.
Adds over 25 new fields to Summary Fields, including contributions by related contacts, plus fields for CiviMail, CiviEvent, and CiviGrant.
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.
ReportPlus extends the default CiviCRM Form's Framweork adding new features
Omnipay is an open source payment processor library that supports multiple payment processors (around 30 currently).