The plug-in installation is automatically integrated with the software. You can extend the basic functionality of the software by installing the IDM plug-in. Download Manager offers advanced features such as pause and resume. You can schedule downloads using the default download manager. IDM software can download various types of videos, including YouTube FLV videos. This software supports negotiation protocols, default, Kerberos and NTLM. The authentication protocol allows automatic authentication of usernames and passwords. Other advanced software features include redirection, authorization and cookies. The software is also compatible with Microsoft protocols, ISA, proxy servers and firewalls. This software is compatible with the FTP and HTTP protocols. If you know how to navigate the Windows menu, you can easily use this software. It has an easy-to-use graphical user interface. The download manager can increase the time it takes to download the file. This software is available for Microsoft Windows operating systems.