WHMCS is the leading web hosting management and billing software that automates all aspects of your business from billing, provisioning, domain reselling, support, and more. WHMCS easily integrates with all the leading control panels, payment processors, domain registrars, and cloud service providers.
WHMCS is the No. 1 billing and management software for cPanel powered web hosts. Give your customers a more seamless user experience between control panel, billing, and support with WHMCS cPanel integration.
WHMCS 8.0 marks the next major release for WHMCS. In this update, we are delivering the most highly requested open feature request today, a new look for the admin area, support for Email Delivery Services, a new Email Campaign Tool, a Professional Email & Productivity Suite reselling option in OX App Suite and more.
WHMCS 8.0 and above requires PHP 7.2 or later. You must be running PHP 7.2 or later in order for the Automatic Updater to show WHMCS 8.0 as available to install.
If you are running PHP 7.1 or earlier, to update to WHMCS 8.0 via the Automatic Updater, you will first need to upgrade to PHP 7.2 or PHP 7.3, and then Check for Updates and perform the update.
Once you are running WHMCS 8.0, you may upgrade to PHP 7.4 if desired.