Find dead pixels on your laptop or monitor screen with our Dead Pixel Tester. It's a simple way to find bad pixels on your computer screen's.
How to Spot Dead Pixels
- Clean Your Screen: Start by cleaning your monitor for a clear view.
- Select a Color: Click on a color box. A solid color on the screen makes dead pixels easier to see.
- Examine Your Screen: Look carefully for any pixels that don’t change color or look different.
- Switch Colors: Try different test colors to spot pixels that may be stuck.
- Automatic Test: Click on "Start Test" button to cycle through colors and thoroughly check your screen. To exit test, press any key on keyboard.
- Identify Problem Areas: Mark any dead pixels you find for potential repair.