White Screen Full Screen

Test your screen, audio, camera & browser instantly

5 followers

Test your screen, audio, camera & browser instantly

5 followers

whitescreenhd provides free browser-based tools to test your monitor, speakers, microphone, webcam, Bluetooth, keyboard, mouse, and more—no downloads or installation required.

Free

Launch tags:Developer Tools•Tech•Webcam

Launch Team

EneyProactive AI for Mac. Free test, 20,000 credits.

Promoted

Maker

📌

Hey Product Hunt 👋 I'm excited to introduce whitescreenhd, a collection of free browser-based testing tools that help people quickly verify whether their devices are working correctly. The idea started from a simple need: whenever I wanted to test a monitor, microphone, speaker, webcam, or Bluetooth device, I found myself downloading different apps or visiting multiple websites. So I decided to build one place where anyone can: Test monitors and detect dead pixels Check speakers and audio output Test microphones instantly Verify webcams and camera permissions Test Bluetooth functionality Check keyboards and mouse inputs Use fullscreen color screens for diagnostics Everything runs directly in the browser. No installation. No sign-up.

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4mo ago

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