Device Tests
Test your keyboard, mouse, speakers, microphone, camera, and more, right in your browser.
Keyboard TesterPress any key to test that every key on your keyboard works.Mouse TesterTest every mouse button, the scroll wheel, and double-click speed.Click Speed TestMeasure your clicks per second (CPS) over 1, 5, or 10 seconds.Speaker TestTest left and right audio channels to make sure your speakers work.Microphone TestCheck that your microphone is picked up with a live input level meter.Webcam TestCheck that your webcam works with a live camera preview, right in your browser.Screen TestCheck your monitor for dead pixels, color banding, and backlight bleed.Gamepad TesterTest every button, trigger, and joystick on a connected controller.Browser & Device InfoSee what your browser reveals about your device, screen, and locale.
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