Microphone Test

Check that your mic picks up sound — volume meter, live waveform and pitch, right in your browser.

Check that your microphone works right in your browser. Allow mic access, then speak or tap — the volume meter and live waveform react to sound, so you can confirm your mic is picking up audio and spot which input device is active.

🔒 Your audio is analyzed live on your device and is never recorded, stored, or uploaded.

More hardware tests

Keyboard Test Mouse Test Monitor Test Sound Meter Webcam Test Speaker Test White Screen Gamepad Test Touch Screen Test Polling Rate Test Pixel Fix

About This Content

Free online microphone test to check your mic in seconds. Allow mic access, then speak or tap and the volume meter, live waveform and detected pitch react in real time — so you can confirm your mic is picking up audio and see which input device is active. Handy for testing a new headset or fixing a mic that isn't working before a call, recording or stream. Everything runs right in the browser — no download, no install — and audio is analysed on your device only, never recorded, saved or sent.