White Screen

Use white screen test to detect dead pixels, stuck pixels, and other display defects.
What is White Screen?
White Screen is a Chrome extension that allows you to easily test your screen or monitor for common display issues such as dead pixels, bad pixels, or stuck pixels. With a simple 1-click test, you can view a bright white screen in full-screen mode and use different color modes like Black, Red, Green, and Blue Screens to thoroughly check your display.

Extension stats

Users: 47 ▲ 3
Version: 1.0.6 (Last updated: 2022-09-29)
Creation date: 2022-09-29
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood
Manifest version: 3
Permissions:
  • tabs
Size: 17.57K

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

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

Extension safety

Risk impact

White Screen requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

White Screen has earned a fairly good reputation and likely can be trusted.

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