cPanel is one of the best web hosting Control Panel tools and it's used by millions of users worldwide. Its popularity is due to its convenience and intuitive interface, which will help you access lots of features with only a couple of clicks. You're able to move, copy and upload files, set up new databases and add users with various stages of access, create e-mail addresses, enable spam protection and SPF validation, view account usage statistics, and a lot more. cPanel is used by many reseller web hosting providers, because it has a reseller-level Control Panel named WebHost Manager (WHM). The latter is a powerful software instrument that will enable you to create website hosting plans and to choose all of their features. You can also create and customize client website hosting accounts, easy access and modify a variety of server-side settings and DNS zone records, set up modules and apps, and much more. cPanel and WHM can be used with a large number of billing applications.