PiP-Tool is a utility designed to enhance your multitasking capability on Windows by enabling the Picture in Picture (PiP) mode. This functionality allows users to watch videos or other content in a small, resizable window that remains on top of other applications. By selecting a specific window and defining the region to display, users can easily keep an eye on their media while working on different tasks.

The software is straightforward to use, providing an intuitive interface for selecting the desired window and region. However, it is important to note that PiP-Tool does not support minimized windows; if a video is minimized, the PiP mode will cease to function. Overall, PiP-Tool serves as a practical solution for users looking to enhance their productivity by combining entertainment with work.