Monitor Tester is a professional software for testing the display effect of your device. It includes the following features:

1. All the tests of the software will not damage your monitors.
2. Dead pixel test: Usually LCD monitors occasionally have dead pixels (keep black or bright color forever), please check each pixel carefully under solid color. Note that dust on the screen may be mistaken for dead pixels.
3. Contrast test: It is used to test the contrast of the monitor. Generally, non-professional monitors cannot distinguish the edge of the last line of color blocks.
4. Gradient test: It is used to detect the color smoothness of the monitor, and the monitor with smooth color transition is better.
5. Saturation test: It is used to detect the color saturation of the monitor, and the monitor with smooth color transition is better.
6. Text test: It is used to detect the text rendering effect of the monitor. The more text that can be seen, the better the monitor.