Online Microphone Test — Check Your Mic Instantly

Test your microphone online instantly with our free browser-based tool. Check mic levels, record audio playback, and verify your microphone works perfectly before important calls or recordings. No downloads required—everything runs in your browser. Also explore our webcam test, speaker test, and troubleshooting guides.

More Testing Tools

Webcam Test
Check your camera
Speaker Test
Test your speaker
Headphone L/R Test
Left & right channel
Noise Level Test
Measure background noise
Echo Test
Detect echo issue
Hearing Test
Check your hearing

Frequently Asked Questions

How do I test my microphone?
Click the 'Start Test' button and allow microphone access when prompted. Speak into your microphone and watch the real-time level meter. You can then play back your recording to verify audio quality.
Why is my mic not working?
Check your browser permissions, ensure no other apps are using the microphone, select the correct input device, and verify your microphone is properly connected. Try our microphone test to diagnose the issue.
How do I fix mic background noise?
Use our Noise Test tool to measure ambient noise levels. Move to a quieter location, use a directional microphone, enable noise cancellation if available, or adjust your microphone settings to reduce background noise.
Microphone Test