Screen Burn-in Test & Fix
One-click solution for OLED burn-in, ghost images, and stuck pixels. Works on TV, Phone & Laptop — 100% browser-based.
Lightning Fast
Loads instantly with no buffering. No YouTube video delays or resolution drops.
Any Screen Size
Auto-adapts to your device's resolution and refresh rate — TV, laptop, phone, or tablet.
Code-Powered
Uses browser-native canvas and CSS animations — far more effective than video playback.
Cross-Platform
Works on any device with a modern browser — iOS, Android, Windows, macOS.
- Adjust your screen brightness to 90% or higher.
- Click the rectangle above to view it fullscreen. Use the slider to change grayscale levels.
- Look for faint ghost images — these indicate burn-in areas.
- Click anywhere to exit fullscreen.
What is screen burn-in?
Screen burn-in occurs on OLED displays when high-contrast images are displayed for extended periods, causing permanent traces. Pixels age unevenly, leaving ghost images visible on new content.
How does the repair tool work?
The tool rapidly cycles through patterns of colors, noise, and stripes using the browser's canvas API. This activates each pixel uniformly, helping reduce the appearance of burn-in over time.
How long should I run it?
For best results, run the tool for at least 2 hours. Faint burn-in may improve noticeably. Severe burn-in should become less prominent, though complete removal isn't guaranteed.
Why is this better than YouTube?
Our tool runs at your display's native resolution and refresh rate with zero buffering. YouTube drops quality on slow connections, making the repair ineffective.
What devices are supported?
Any device with a modern web browser — smartphones (iOS/Android), tablets, laptops, desktops, and smart TVs with a built-in browser.
For the best experience on mobile, try our dedicated app