🛠️ Sub-Pixel Repair Utility
Dead & Stuck Pixel Fixer (RGB Strobe)
Rapid high-frequency sub-pixel color excitation oscillator to unstick frozen liquid crystal cells across any monitor or phone panel.
⚠️ Photosensitivity Warning: This tool displays rapid color strobingRecommended: Place browser window directly over stuck pixel location
Display Suite8 Colors
Dead Pixel Tester
Inspect panels with 8 primary high-contrast color screens.
Tools Suite#000000
Pure Black Screen
Instant 100% pure #000000 OLED calibration screen.
Core EngineFlagship
Universal FPS Benchmark
The primary benchmark flagship with real-time 1% Lows and shareable scorecards.
Hardware Knowledge Base
Frequently Asked Questions
Technical answers to common hardware, refresh rate, and browser diagnostic questions.
How long should I run the RGB flasher to fix a stuck pixel?
Leave the flasher running directly over the stuck pixel for 15 to 30 minutes. If the sub-pixel is responsive, high-frequency excitation will unstick the liquid crystal state.