Use InjuredPixels to easily check your PC or tablet screen for dead pixels, scratches or other defects. InjuredPixels can be run directly, without installation. Use it to test screens in the store, before buying, or during the warranty period, as you may get a replacement according to the manufacturer's dead pixel policy. InjuredPixels fills the entire screen with a primary or custom color, helping you to easily spot pixels that do not match the selected color. The app is very easy to use: click, touch or use the arrow keys to cycle through colors or right-click to get the menu with the main commands.