WHMCS themes and addons

Themes and addons that turn the client area into a sales site.

WHMCS themes and addons

Hosting

WHMCS is the system hosting companies use for billing and customer management. Most companies run it with a stock theme, so visitors see the same panel on every hosting site. A custom theme turns that panel into the brand’s sales site: domain search, plan comparison and the order flow all speak the same language.

On the extension side, WHMCS’s addon modules and hook system do the work. Because core files stay untouched, update day stops being a scary day.

Who it’s for

  • Companies selling hosting, domains and servers with WHMCS
  • Brands tired of looking like every other stock theme
  • Teams that want their own workflow inside WHMCS

Tools I use

  • WHMCS
  • PHP
  • Smarty
  • JavaScript
  • Bootstrap
  • Tailwind CSS

What gets built

  1. A full client-area theme, home page included

  2. Order form and cart design

  3. Addon modules and admin pages

  4. Custom behaviour through hooks

  5. Payment, domain and API integrations

Figure 1. Setting up WHMCS themes and addons: the pieces go on the board in this order.

Chance

Got a project in mind? Let’s open the box: tell me what you want to build and I’ll prepare a proposal with the scope and a roadmap.