cPanel is one of the top web hosting Control Panel tools and it is used by millions of users worldwide. Its popularity is as a result of its ease of use and intuitive interface, that will help you access lots of functions with just a few clicks. You're able to move, copy and upload files, set up new databases and add users with various levels of access, create email addresses, enable spam security and SPF validation, view account usage stats, and many more. cPanel is used by numerous reseller hosting providers, since it comes with a reseller-level Control Panel called WebHost Manager (WHM). The latter is a powerful software tool that will enable you to create web hosting plans and to select all of their features. You can also create and adjust client website hosting accounts, easy access and change numerous server-side settings and DNS zone records, install modules and apps, and much more. cPanel and WHM can be used with a large number of billing apps.