How to Test Your Microphone in Chrome

The essential answer

You can test a microphone directly in Chrome by opening a microphone test page, allowing microphone access when prompted, and checking whether the meter responds when you speak. The most important condition is permission: if Chrome or the site has not been allowed to use the microphone, the test will not hear anything even when the microphone itself is working.

Before you start

A browser microphone test measures the audio input that Chrome can receive. It does not prove that another application is using the correct microphone, and it is not the same as a webcam video test. Check that the microphone is connected, not muted, and available to the operating system before relying on the Chrome test.

How to test the microphone

• Open the microphone test page in Chrome.
• When Chrome asks for microphone permission, choose the microphone you want to test and select Allow.
• Speak at a normal volume and watch the audio level meter.
• Confirm that the meter rises when you speak and falls when you are silent.
• If the meter does not move, try another available microphone or continue to the permission and input settings below.

Choosing the correct input

Chrome may keep using an input that was selected earlier, so the active input can differ from the microphone you expect. If the meter stays flat, open the site settings or Chrome's device selection control for the page and choose the intended microphone. Selection is separate from both device detection and permission: allowing microphone access does not always guarantee that the desired microphone is the active input.

Checking permission

If Chrome does not offer a permission prompt, the page may already be blocked from microphone access. Check the microphone permission for that site and set it to Allow, then reload the test page. A blocked permission is a common reason for a working microphone to produce no movement in the meter.

Completion check

The test is complete when you can see the meter react to your voice through the intended microphone. If the meter still does not respond with permission allowed and the correct device selected, the next step is to verify the microphone at the operating-system level and in another application.

Limitations and gaps

A browser test can confirm that Chrome is receiving audio, but it cannot reliably diagnose driver faults, broken hardware, or operating-system input routing by itself. It also cannot compare audio quality objectively. Those checks require the audio settings for your specific operating system and device.