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Our dead pixel test app is an easy and convenient way for you to check if your screen has dead pixels. Our test will display various colors and patterns on your screen, allowing you to identify any dead pixels that may be present. Pick a color to go full screen and follow the instructions.
- Dead Pixel Test
Try different colors and check if you have dead pixels on...
- Dead Pixel Fix
Our brand-new Dead Pixel Fixer app will try to repair your...
- What is a Dead Pixel
A dead pixel is a single point on a display screen that is...
- Videos
This video will help you perform a dead pixel test on your...
- What Is A Stuck pixel?
Running a dead pixel test on DeadPixelTest.org, the simplest...
- Dead Pixel Test
Jun 3, 2015 · Dead-pixel check. “Dead” pixels—defective pixels on a liquid crystal display (LCD) that are not performing as expected. Variations of dead pixels: dark dot, bright dot and partial sub-pixel defects. Clean the screen gently with a soft cloth and click “Start test”.
Use this site to check for dead or bright pixels on your monitor or display. See a series of colors and look out for black or damaged pixels in the test.
Dead Pixel Tester allows you to check your laptop, monitor, or mobile screen for dead pixels online. Select a color & click the "Start Test" button. Look for pixels or spots that do not match the color of the screen.
Our monitor and dead pixel test works by showing you a full-screen of all the primary colors – white, black, red, green and blue. The test is semi-manual, as in you have to look for stuck (or dead) pixels yourself as you go through the primary colors. Take a look at the examples of dead pixels below to see what to look for.
Check your LCD display for dead pixels and subpixels with a simple and fast test. Choose from seven modes to detect different colors and glowing pixels.
Check for dead pixels, light bleeding, vertical banding, screen uniformity and more. Works with all smart TVs, desktops, laptops, mobiles and tablets. Just use your browser and go to testmyscreen.com. Select a test and then click or touch anywhere on the screen to loop through the different colors.
