Mic Test — Free Online Microphone Test Tool
Allow microphone access, then speak to see the volume meter move.
Test your microphone online for free before calls, streams, or recordings. Allow browser access, speak normally, and watch the real-time volume meter respond. Confirm your mic is unmuted, the correct input device is selected, and levels are strong enough for Zoom, Discord, Teams, or OBS. Audio is processed locally — nothing is uploaded or recorded on our servers.
Mic Test & Other Free Hardware Checks
Once your mic works, verify keyboard keys, mouse buttons, and clicking speed — all free tools on TapWpm.
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How does the mic test work?
Your browser accesses your microphone locally. Audio levels are analyzed in real time and shown as a volume bar — nothing is uploaded or recorded.
Why is my mic not working?
Check browser permission settings, ensure the correct input device is selected in your OS, and confirm the mic is not muted.
Is my audio sent to a server?
No. All audio processing happens locally in your browser. Tapwpm does not record or upload your microphone input.
Which browsers support the mic test?
Chrome, Edge, Firefox, and Safari support microphone access via getUserMedia. You must allow permission when prompted.
Can I use this mic test for streaming setup?
Yes. It is a quick pre-stream check to confirm input levels. For full audio tuning, also adjust gain in your OS or streaming software.