Addon Modules

Addon modules allow developers to extend the functionality of WHMCS further including new pages in the Admin Area or Client Area. You can enable, disable, and manage them in the WHMCS Admin Area.

You can access this feature at Configuration () > System Settings > Addon Modules.

You can find more addon modules to download and install, like the Configurable Package Addon or Live Chat, in the WHMCS Marketplace.

Enable and Configure an Addon

Before you can configure an addon, you must upload the addon to your WHMCS installation. To do this, unzip and upload the addon files to your installation’s /modules/addons directory.

To activate and configure an addon:

  1. Click Activate for the addon you wish to enable.
  2. Click Configure.
  3. If the addon has includes module-specific settings, configure them.
  4. Select the administrator roles to allow to access the addon in the Access Control section.
  5. Click Save Changes.

The addon will now appear in the Addons menu.

Removing An Addon

Disabling an addon module may delete data relevant to the addon from the database.

To remove an addon, click Deactivate for that addon.

After you deactivate the addon, you can delete the directory for the addon from the /modules/addons directory.

Last modified: June 3, 2024