500+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Suspect dead pixels in your display? If so, then you can quickly catch with this little app. This app starts in full screen mode and show you first a blank white screen. Here you can identify any defective pixels already on the display at the same time, since these are mostly black.

With every touch of the screen, the background color changes to be able to recognize how strongly the possibly existing pixel error shows in the different representation. After 6 color sweeps you start again with the white screen.

MORE THIS APP CAN NOT! This is done by design!
Updated on
Nov 16, 2023

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What's new

- New Release