Observed arrival · 2026-09-24
Display Inspect’s 18 screen tests
A free browser-based toolkit for checking monitors, laptops, phones, TVs, OLED, and LCD screens.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People checking a screen for display issues
- Worth noticing
- The homepage lists 18 tools and six guides, including checks for OLED image retention, screen tearing, and touch dead zones.
Field notes
The tool list spans visual checks, measurements, and calculators: examples include a grayscale and uniformity test, a screen-tearing sweep, and PPI and screen-size calculations. Six guides group checks by device or panel type, with the homepage listing seven or eight checks for each. Display Inspect says tests run locally in the browser; the supplied evidence does not establish how accurately any individual test measures a display.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
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