Test for dead, stuck, or defective pixels
Just change a few colors and test. Test monitors before purchasing. Test screens during the warranty period. Test Anytime and Anywhere.
What others are saying
A small but very useful application which allows you to easily check for dead or defective pixels on LCD monitors.
DefectPX is another simple application to find a dead pixel. Simply launch the application and click anywhere on the screen to change the color.
Nishant Gola, Author
One of the diseases of LCD monitors is the pixel defect, which can be easily filtered out with this small program.
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