Measure

Microphone Recorder

Records a short clip in your browser and plays it straight back, so you hear exactly what other people hear. Nothing is uploaded.

ConsoleIdle
Input level

0dB

Peak held: 0 dB

Waveform
01

Allow microphone access.

02

Record a few seconds of normal speech.

03

Play it back and listen for noise or muffling.

FAQ

Microphone Recorder questions

How do I use the Microphone Recorder?
Allow microphone access. Record a few seconds of normal speech. Play it back and listen for noise or muffling.
Is the Microphone Recorder free?
Yes. Every SpeakerTonic tool is free to use, with no account, no install and no limit on how often you run it.
Does my audio get uploaded anywhere?
No. The microphone signal is processed in your browser only. Nothing is recorded to a server, stored or shared.
Does it work on a phone?
Yes. Microphone Recorder runs in any modern mobile or desktop browser — nothing to install.