A safe template for HTML blocks that do dangerous things.
Create and download database dump
A simple and fast integration with cookiebot.com; an advanced GDPR compliant cookie solution.
Block Form Reform spam with Anti-Spammer Master.
Blocks for summary and display of forms submitted with Form Reform.
Adds a Calendly button to your website
Add a register block to your website
This addon shows search results in an interactive and progressive manner.
Manage named settings for compatible addons
Require users to enter a password before viewing a website.
Automatically invalidates the cache of one or more selected pages to prevent outdated content in index pages.
Replaces shortcodes (or placeholders) throughout your website.
When you log in to your c5 as a Super-User, this addon automatically clears the cache.
Create and manage HTTPS certificates for your websites
Use MathJax to display pretty mathematics (using TeX/MathML/MathASCII syntax).