You can install WHMCS using cPanel's Site Software feature. Before you can perform the installation, a WHM user must enable WHMCS for installation.
The steps below require a server that runs cPanel & WHM 76 or higher.
Enable WHMCS in Site Software
To enable this:
- Log in to WHM.
- Go to cPanel >> Install cPAddons Site Software.
- Check WHMCS under Installed.
- Click Update cPAddon Config.

Once the process finishes successfully, WHMCS will be available for installation via cPanel.
