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DisplayCheck

DisplayCheck

Verified

Run free browser-based screen and monitor tests for dead pixels, OLED burn-in, color handling, refresh cadence, HDR, and ghosting.

All-time rank score
4

SaaS & Tools tool by alex feng on Smol Launch.

Launched
November 2026
Website
displaycheck.cc
Maker
@alex_feng

About

Check dead pixels, OLED wear, color handling, gradients, refresh cadence, and motion directly in your browser. No download required. Each test opens in a distraction-free runner and explains exactly what to look for. Check your monitor for dead, stuck, or bright pixels with clean fullscreen colors.

Reviews, comments, and launches

Discussion for Week of Nov 9, 2026

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Frequently asked questions

What is DisplayCheck?
Run free browser-based screen and monitor tests for dead pixels, OLED burn-in, color handling, refresh cadence, HDR, and ghosting.
Who made DisplayCheck?
DisplayCheck was built by alex feng.
What category does DisplayCheck belong to?
DisplayCheck is listed in the SaaS & Tools category on Smol Launch.
When did DisplayCheck launch?
DisplayCheck launched on Smol Launch the week of November 9, 2026.

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