The world's most popular display testing website.
Faster 🚀 + More Secure 🔒 + More Mobile Friendly 📱 + Better HDR Color Support 🌈 + Pixel Scaling 🔎 + WebGL Shaders 🎨To enable improved HDR color gamut support in Chrome/Edge 110+, go see WCG & HDR Browser Test.
NEW Tests: Mouse Poll Rate | CRT Electron Beam Simulator | Resolution/Scaling | Color Ghosting | MPRT Indicator |
Popular Tests: Ghosting Test | Persistence Demo | Black Levels | Eye Tracking Demo | Black Frame Insertion | Local Dimming | Framerates Versus | More in green menu at top!
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