Skip to content
TEST

Device Tests

Check your webcam, mic, keyboard, speakers and screen. Free, with no sign-up, and your files never leave your device.

TESTWebcam TestCheck your camera, its real resolution and frame rate.TESTMic TestTest your microphone with a level meter and playback.TESTKeyboard TesterTest every key, rollover and key chatter online.TESTSpeaker TestLeft/right speaker test, frequency sweep and phase check.TESTDead Pixel TestFullscreen color test plus a stuck pixel fixer.TESTMouse TestTest buttons, double-click faults, scroll, CPS and polling rate.