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:

Click & Pledge Payment Processor for CiviCRM. References:     Online Manual     User Forum & Support ...
Current Usage: 13
The Click & Pledge Payment Gateway plugin allows you to accept online payments in your Joomla CiviCRM. Download the CiviCRM & Click & Pledge Payment Gateway Extension and start accepting payments from all major brands with your Click & Pledge account: Visa,American Express,Discover,MasterCard....
Current Usage: 13
This plugin integrates the Joomla and/or Community Builder registration process with CiviCRM....
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