A File Manager is a web-based interface that allows you to control the files in a hosting account in lieu of a third-party FTP program. Every File Manager tool supports a fundamental set of capabilities whatever the web hosting CP it is a part of - renaming, moving and deleting files or whole folders along with all the data inside them, for example. With regard to the specific Control Panel, other features could be supported as well, like changing file permissions, handling archives or modifying the content of a particular file. With an easy-to-use File Manager, you could comfortably manage your files and your world-wide web presence as a whole, while a hard-to-use one could make managing your content annoying, especially if you have not employed such a tool before.