OLED Burn-in & Ghosting Fixer
Clear temporary image retention (ghosting), revive stuck subpixels, and equalize OLED phosphor wear with high-speed color cycling and static noise sweeps.
Image Retention vs Burn-in
Temporary image retention (ghosting from HUDs or taskbars) fades after 15–30 minutes of pixel cycling. Permanent burn-in reflects irreversible physical diode decay.
RGB Noise Sweeper
Our moving static bar forces neighboring subpixels to rapidly switch electrical states, unstuck frozen liquid crystal transistors.
Screen WakeLock Built-in
The exerciser automatically requests the Screen WakeLock API in fullscreen so your monitor will not enter sleep mode while running.
Recommended Recovery Routine
- Session Length: Run the exerciser for 15 to 45 minutes in fullscreen mode.
- Post-Test Check: After the session, switch to Dark Screen or 50% gray to inspect if the ghosted outline has disappeared.
- OLED Panel Refresh: Use this tool in tandem with your TV's built-in "Pixel Refresh" or "Pixel Cleaning" cycle.
Pre-Built Screen Test Modules
Run dedicated hardware-level automated test patterns to diagnose panel defects, calibration anomalies, response times, and subpixel clarity.
Dead & Stuck Pixel Scanner
Automatically cycles through high-contrast primary RGB and CMY solid colors to easily spot permanently dead (black) or stuck (single color) subpixels.
Backlight Bleed & IPS Glow
Presents a 100% pure black field with subtle corner and edge quadrant markers to inspect light leakage on IPS, VA, and edge-lit LED displays.
OLED Burn-in & Ghosting
High-frequency rapid color cycling and noise dithering to unstick stubborn pixels, test for image retention, and exercise OLED phosphors.
Color Uniformity & Banding
Renders ultra-smooth horizontal/vertical color ramps and grayscale steps to diagnose color stepping, banding, and dirty screen effect (DSE).
Contrast & Gamma Matrix
32-step shadow detail (0%–15% IRE) and highlight blocks (85%–100% IRE) to detect crushed shadow blacks and clipped highlight whites.
Motion Blur & UFO Refresh Rate
High-speed animated UFO objects moving at pixel-synchronized velocities with real-time FPS/Hz detection to test display ghosting and MPRT.
Text & Subpixel Clarity
High-density 1-pixel micro-grids and font rendering tests across varied point sizes to check ClearType antialiasing and RGB/BGR subpixel layouts.
Ambient Ring Light & Glow
Transforms your monitor into a soft studio ring light or warm ambient glow for Zoom video calls, streaming, and soft night desk lighting.
Solid Color Palette & Custom Shade Generator
Select from standardized screen calibration shades or generate custom RGB/Kelvin values for panel analysis, photography backdrops, and ambient lighting.