cPanel is one of the top web hosting Control Panel instruments and it is used by millions of users internationally. Its popularity is due to its ease of use and intuitive interface, which will help you access numerous features with only a couple of clicks. You are able to upload, copy and move files, set up new databases and add users with various levels of access, create e-mail addresses, activate spam protection and SPF validation, view account usage statistics, and much more. cPanel is used by numerous reseller web hosting providers, because it features a reseller-level Control Panel known as WebHost Manager (WHM). The latter is a powerful software instrument which will help you create website hosting plans and to select all their features. You can also create and customize client web hosting accounts, access and modify a large number of server-side settings and DNS zone records, set up modules and apps, and many more. cPanel and WHM can be used with multiple billing applications.