Screen Test - Dead Pixel Check2026.03.18
Publisher Description
Dead pixel test, touch screen test, burn-in check, color accuracy & screen info
Screen Test is the ultimate display diagnostic toolkit for Android. Detect dead pixels, test touch responsiveness, check burn-in damage, and analyze your screen specs — all in one lightweight app.
Whether you just bought a new phone, suspect display issues, or want to verify your screen's quality, Screen Test provides professional-grade diagnostic tools.
🔍 SCREEN TESTS
• Dead Pixel Test — Cycle through solid colors to spot dead, stuck, or hot pixels on LCD and OLED screens.
• Touch Screen Test — Draw across the display to find unresponsive dead zones on your digitizer.
• Multi-Touch Test — Check how many simultaneous touch points your screen supports.
• Color Accuracy Test — Verify color reproduction with RGB gradients, grayscale ramps, and SMPTE color bars.
• Screen Uniformity Test — Detect backlight bleed and uneven brightness across your panel.
• Contrast Test — Examine contrast ratios with checkerboard and stripe patterns.
• Grid & Line Test — Identify screen distortion with precise grid, crosshair, and circle patterns.
• Response Time Test — Check for ghosting and motion blur with moving objects at adjustable speeds.
• Brightness Test — Test your display's brightness range from 0% to 100%.
• Burn-In Test — Detect OLED burn-in and image retention from status bars, keyboards, and navigation bars.
📱 DEVICE & SCREEN INFO
• Device model, manufacturer, and Android version
• Screen resolution, density (DPI), and refresh rate
• Supported refresh rates, aspect ratio
• HDR capability and peak brightness
• Wide color gamut (DCI-P3 vs sRGB)
• Display cutout detection
• Font scale setting
• Local and public IP address
⚡ WHY SCREEN TEST?
• Lightweight — Tiny app size, no bloat
• No permissions required — Runs entirely offline
• Dark mode support — Follows your system theme
• Works on all devices — Phones, tablets, and foldables
• 32 languages supported
Download Screen Test now and make sure your display is flawless!
About Screen Test - Dead Pixel Check
The company that develops Screen Test - Dead Pixel Check is uax.io. The latest version released by its developer is 2026.03.18.
To install Screen Test - Dead Pixel Check on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-03-17 and was downloaded 10 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Screen Test - Dead Pixel Check as malware as malware if the download link to io.uax.screentest is broken.
How to install Screen Test - Dead Pixel Check on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the Screen Test - Dead Pixel Check is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by Screen Test - Dead Pixel Check will be shown. Click on Accept to continue the process.
- Screen Test - Dead Pixel Check will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version 2026.03.18
posted on 2026-03-17
What's new in 2026.03.18:
• Added new screen tests: Color Accuracy, Uniformity, Contrast, Grid, Response Time, Brightness, and Burn-In
• Added support for 32 languages
• Improved stability and performance
version 2025.12.24
posted on 2025-12-23
Fix bugs
version 2023.07.15
posted on 2023-07-15
Add multi-touch test
Add screen information
Support Light/Dark theme
version 1.0.3
posted on 2022-11-01
Support new Android OS version
