Microphone Test Tool

Test & Record Audio

Test your microphone, check audio levels in real-time, and record audio samples.

Microphone Permission Required

This tool needs access to your microphone to test audio levels and record audio. Click the button below to grant permission.

How to Use

Grant microphone permission
Select your microphone device
Click "Start Test" to begin
Speak into your microphone
Watch the audio level meter
Click "Stop Test" when done
Play or download your recording

Audio Level Guide

0-30%: Good level

30-70%: Optimal

70-100%: Too loud

Features

Real-time audio level monitoring
Multiple microphone support
Audio recording
Playback functionality
Download recordings
Peak & average levels
Duration tracking
Visual level indicator

Troubleshooting

No audio detected?

Check microphone connection
Verify browser permissions
Try a different microphone
Check system audio settings

Privacy

All audio processing happens locally in your browser. No audio data is sent to any server. Your recordings are stored only in your browser's memory.

Use Cases

Testing: Verify microphone works

Meetings: Check audio before calls

Recording: Test recording quality

Streaming: Optimize audio levels

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