🎙️ Private mic test · no upload

Microphone Test Online

Test your microphone online, see input level, and confirm browser permission. No recording or upload required.

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How to use this tool

  1. Click Start Microphone Test.
  2. Allow microphone permission.
  3. Speak and watch the audio level move.

FAQ

Do you record my microphone?

No. This tool only checks the live input level locally.

Why is my mic level 0?

Check browser permission, input device selection, mute switch, and system volume settings.