Mic Test — Check Your Microphone

Check that your microphone picks up sound before a call, meeting or game — built-in, headset or USB. Speak and the level bar follows your voice; record a few seconds to hear exactly how you sound. The recording isn't saved and disappears when you leave the test.

Microphone

Make a sound and watch the bar move with it. You can also record a few seconds and listen back.

Pick a check and run it right here.

For things like the screen, touch, sound and camera, look for yourself and press "Works" to record a pass.

About this tool

How to use it

  1. 1 Press Turn on microphone and allow access when your browser asks.
  2. 2 Speak or clap and watch the bar move. If you have more than one mic, pick it from the list.
  3. 3 Record and listen back, then press Works or Doesn't work to log the result.

Good to know

  • Battery health, internal components and water resistance are out of reach
  • Anything the browser cannot access cannot be tested

Frequently asked questions

The bar doesn't move at all.

Make sure the mic's mute switch is off and the right microphone is selected. Also check the input device and input volume in your computer's sound settings.

It says the microphone can't be opened.

Microphone access for this site may be blocked, or a call or video meeting app may be using the mic. Follow the message on screen to allow access or close that app, then try again.

Is my recording saved or sent anywhere?

No. It stays briefly in this browser's memory and is deleted when you record again or leave the test.

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