Mic Test
Allow microphone access, speak, and watch the live input level respond.
Microphone access is required.
A QUICK WALKTHROUGH
How to use this tool
- Start the microphone test and allow access when prompted.
- Speak at a normal level and watch the meter.
- Stop the test when finished.
Permission is requested on demand
The browser controls microphone permission. Use HTTPS or localhost and check device permissions if access is unavailable.
Live level only
Audio is analysed in memory for a level meter and is not recorded, saved, or sent to a server.
GOOD TO KNOW
Common questions
Is my voice recorded?
No. This tool measures the live level and stops the stream when you stop the test.
Why is the meter quiet?
Check the selected browser microphone, system input level, and browser permission.
Does it upload audio?
No. Audio stays in the page memory for live analysis.