Test pixel response time with rapid black-white transitions. Detect ghosting and motion blur. Essential for gaming monitors. Free tool.
Measures how quickly pixels change state (ms). Slow response causes ghosting.
A faint trail following moving objects caused by slow pixel transitions.
5ms for general use, 1-4ms for gaming, 0.1ms for OLED.
Test your monitor for color banding and gradient smoothness issues. Detect 6-bit, 8-bit, and 10-bit …
Detect and prevent OLED burn-in with this free tool. Moving pattern reveals ghost images on OLED, AM…
체커보드 패턴으로 모니터의 선명도, 픽셀 응답성, 서브픽셀 레이아웃을 테스트. 무료.…
Test viewing angle performance with color bands. Check for color shifting and contrast loss at diffe…
Test for backlight bleed, clouding, and brightness uniformity with 50% gray screen. Detect hotspots …
Check monitor color accuracy with reference swatches including primaries, grays, and skin tones. Fre…
Fix stuck pixels by rapidly cycling colors. Stimulates pixel transistors. Run 20-30 minutes for best…