Monitor Tester

Monitor Tester is a lightweight cross-platform utility built specifically for helping you adjust the color and brightness of the monitor with ease.
Since this is a portable program, it is important to mention that it doesn’t leave any traces in the Windows Registry. You can copy it on any USB flash drive or other devices, and take it with you whenever you need make some changes to your monitor on the fly.
Monitor Tester sports a clean interface that offers quick access to only a few configuration settings.
By default, the program runs in full screen mode and gives users the possibility to pick a background color, set the number of pixels, adjust the level for brightness and contrast, opt for a TV mode view, and change the color scheme. Additionally, Monitor Tester offers support for high-voltage regulation.
Unfortunately, the application lacks a help manual, so rookies may spend some time trying to configure the dedicated parameters.
You should be careful when adjusting the contrast and brightness levels, as they may trigger some unwanted changes. For example, if you intend to use the maximum contrast on a CRT tube, this could lower the life span of the monitor.
During our testing we have noticed that Monitor Tester carries out a task quickly and without errors throughout the entire process. It manages to remain light on the system resources, so it doesn’t burden the overall performance of the computer, nor affect other programs’ functionality.
All in all, Monitor Tester offers a simple software solution for helping you change the color scheme of the monitor.