Mic Test
Check your microphone with a live level meter and a quick playback recording.
- Free
- No sign-up
- Runs in your browser
- Works on mobile
Mic Test at a glance
- Input
- Your microphone
- Output
- Level meter and playback
- Privacy
- Everything happens on your device. Nothing is uploaded.
- Price
- Free, no account, no watermark.
How to use Mic Test
- 1Press Start and allow the microphone.
- 2Speak and watch the level.
- 3Record 5 seconds and listen back.
Features
- Raw sound: echo cancellation and noise suppression off.
- Clipping and too-quiet warnings.
- Switch between microphones.
- Nothing is uploaded.
Mic Test FAQ
What level should I aim for?
Speech peaking around -12 to -6 dBFS, never touching 0.
It shows no sound.
Check the mute switch, the input selected in your system settings, and that no other app holds the mic.
Is Mic Test private?
Yes. Mic Test runs entirely in your browser, so what you enter or open never leaves your device and nothing is sent to our server.
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