Carroll is a small and very easy to use tool, whose task is to manage the screen resolution on the computer for each user account separately. The Carroll program is an ideal solution when one computer is used by more than one user and each of them prefers to work with a different resolution. The Windows operating system can save many user settings within the user's account, but there is no option to save the defined screen resolution.

The problem occurs when users use different resolutions, which means that each time they start their account they have to change it manually. The solution to this imperfection of Windows is the Carroll tool. It allows each user to define their preferred screen resolution and, what is more, when logging into their account, the tool will automatically apply the indicated resolution.

It is worth reminding that the program works best when working with CRT monitors, in LCD the change of native resolution may cause the effect of blurring the image.