Dead Pixel Buddy
A simple and free web tool designed to help you quickly check your monitor for dead or stuck pixels. The application works by filling your entire screen with a solid color, which makes any non-functioning pixels easy to spot. You can cycle through a palette of primary colors to ensure a thorough test, a process that is especially useful when checking a new monitor.
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WHY WE'RE OBSESSED
It is the definitive tool. When you buy a new screen, this is the first site you visit to ensure you didn't get a lemon.
The simplicity is its strength. It does one thing perfectly - flashing primary colors to reveal hardware defects - without any bloat.
It saves you money. Finding that dead pixel within the return window is the difference between a perfect monitor and years of slight annoyance.
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Don't just take our word for it. Experience Dead Pixel Buddy yourself!
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