Dead Pixel Test

Check for dead pixels by displaying various colors in full screen mode.

FPS (Frame Rate) Measurement

Measures the display frame rate and browser rendering performance.

Webcam/Mic Test

Checks access and availability for your browser's camera and microphone.

Geolocation (GPS) Check

Requests and displays the geographic location information of your device.

Refresh Info

Re-measures screen information in real-time after resizing the window.

Network Type Check

Checks the current connection type (Wifi/4G/5G).