White Screen
Extension Actions
CRX ID
kdjemgmpojomaadcjadhcpkgfdaehgda
Description from extension meta
Use white screen test to detect dead pixels, stuck pixels, and other display defects.
Image from store
Description from store
White Screen Test is an extension to test your screen or monitor for common display issues such as dead pixels, bad pixels, or stuck pixels. This is a simple 1-click test that shows a bright white screen in full-screen mode.
You use the following color modes to test your display.
* White Screen
* Black Screen
* Red Screen
* Green Screen
* Blue Screen