Contact Dead Pixel Test

Contact the operator

Dead Pixel Test is operated under the Dead Pixel Test name.

Questions or corrections: hello@testdeadpixels.com.

Reporting a problem

Include the page address, device and browser, and what happened. Do not send passwords or other sensitive information.

Display repairs and warranty

We cannot inspect or repair your hardware remotely. Contact your seller or display manufacturer about return eligibility, repairs and pixel-defect policies.