cPanel is the most widely used Control Panel tool on the web hosting market. It is feature-rich and it has an easy-to-use interface which will give you full control of your websites. It's easy to control files, emails and databases, view usage statistics, install script-driven applications, etcetera. The software is preferred by many website hosting companies, due to the fact that it also has a reseller counterpart called WebHost Manager (WHM). The aforementioned instrument will offer you a web-based graphical interface, through which you are able to handle numerous server-side settings, generate website hosting packages or new client accounts and adjust their features with just a few clicks. You may also install different modules and applications, modify DNS records, brand the cPanel accounts that your clients will get, create and remove features from their Control Panels, etcetera. cPanel and WHM are compatible with almost all billing applications out there, so this is among the best platforms when you wish to become a reseller.