Easily incorporate Google Analytics Event Tracking in CKEditor.

Add CSS3 animations to your webpage.

Uses OPTIMIZE TABLE to optimize all MySQL tables in order to reduce size and increase performance.

Place Login and User Info Block on pages.

Combat spam with Akismet!

Create maps from page lists. Create maps showing the current page. Update location attributes on Pages, Users and Files with geocoded or reverse geocoded data.

Add a geolocation library that uses MaxMind GeoIP2 data

Include ad-hoc scripts without breaking or affecting edit mode

This addon shows search results in an interactive and progressive manner.

Create and manage HTTPS certificates for your websites

Push a published page as a Tweet in your Twitter feed.

Easily collect votes on your website by creating your very own infinite voting variations. Add as many VoteInfinity options as you want to collect votes on different things on your page or website.

When you log in to your c5 as a Super-User, this addon automatically clears the cache.

Make customized menus with drag & drop interface.

Extend the social services on your site by any other social service. You can add an SVG icon for each defined service.