Mic Volume Test — Is My Microphone Too Quiet?
Test your microphone online: live level meter, waveform and a record-and-playback check — fully in your browser.
Processed entirely in your browser — nothing you enter here is ever uploaded.
Result
About this tool
This page opens the mic test in volume-check mode: press Start test, speak normally and watch the live level bar react.
The meter shows the current level in dBFS together with a plain verdict — too quiet, good level or too loud. If the bar barely moves while you talk, raise the input gain in your system settings or move the microphone closer.
The whole measurement happens locally through the Web Audio API: no sound is recorded or sent anywhere, so you can check your setup even in sensitive environments without a second thought.
Example. After microphone permission, speaking moves the level meter, and the record button stores a clip that the playback control plays back.
Limit. The meter maps -60 dBFS to the bottom of the bar and 0 dBFS to the top, and the page has no speech-to-text step.