Dead Pixel Tester

Times have changed, and now nearly everybody has a TFT at home. They are pretty enough and really good, but it is said that some pixels go off.

TFT screens have thousands of pixels. On a 1024x768 monitor, there are nearly 2.4 million cells (1024x768x3 = 2,359,296).

Considering that figure, we realize that it is tough for all of them to run correctly.

Dead Pixel Tester arrives on your PC to check them. It will color your screen to let you know if it is correct.

It is really simple but effective, and the process is easy. Dead Pixel Tester put the screen in the basic colors (red, green, blue) and all on (white), and all off (black). Select a color, then closely inspect your monitor in each primary color, checking for pixels that are not operating as expected.

From now on, you will know whether your TFT is ok.