Internet Download Manager (IDM) is a shareware download manager designed for Windows that aims to optimize download speeds and manage files efficiently.

IDM utilizes several technologies to differentiate itself from standard browser downloaders:

Users can force a download with IDM by holding down the Ctrl key while clicking a link, or by manually clicking the Add URL button in the main interface.

As of 2026, the stable release of IDM has progressed significantly past version 6.27. For the most secure and feature-complete experience, users are generally encouraged to use the latest version (e.g., v6.42 Build 63) available on the official Internet Download Manager website .