DISPLAY DIAGNOSTIC TESTS
Verify monitor parameters, pixel structures, and refresh synchronization using hardware-accelerated, zero-installation test utilities.
Dead Pixel & Color Test
Instant fullscreen 11-color cycler with pin markers to detect stuck pixels, dead pixels, and edge bleed.
Sub-Pixel Layout Analyzer
Examine stripe RGB, BGR, triangular QD-OLED, and WOLED sub-pixel structure layouts under magnification.
OLED Uniformity Suite
Diagnose vertical banding, Dirty Screen Effect (DSE), and static image burn-in using near-black gray patterns.
VRR Sync Engine
Test G-Sync, FreeSync, and Adaptive-Sync refresh rate oscillation to check for tearing or brightness flickering.
OLED Burn-In Analyzer
Calculate image retention degradation risk and luminance decay for QD-OLED, WOLED, and AMOLED displays.
HDR Peak Brightness Test
Evaluate 10-bit tone mapping clipping and ABL window sizes (1%–100%) for VESA DisplayHDR compliance.
PPI & Pixel Density Calculator
Calculate Pixels Per Inch (PPI), pixel pitch, and Retina viewing distance limits (1 arcminute acuity).
Color Gamut & ICC Exporter
Visualize sRGB, DCI-P3, and Rec.2020 on the CIE 1931 chromaticity canvas and export custom ICC v4.3 profiles.