cPanel is the most widely used Control Panel instrument on the web hosting market. It is feature-rich and it has an easy-to-use interface which will offer you full control of your web sites. It's easy to manage files, email addresses and databases, take a look at usage statistics, install script-driven applications, and many others. The software is preferred by many hosting companies, as it also has a reseller counterpart named WebHost Manager (WHM). This tool will provide you with a web-based graphical interface, through which you are able to manage a lot of server-side settings, generate web hosting packages or new client accounts and adjust their features with only a couple of clicks. You may also set up different modules and apps, update DNS records, brand all the cPanel accounts that your clients will get, create and remove features from their Control Panels, and so on. cPanel and WHM are compatible with the vast majority of billing apps out there, so this is among the top platforms if you want to become a reseller.