Browser device check

Online sound test for speakers and microphone.

Check left and right speaker or headphone output, confirm that your microphone is receiving sound, and record a short sample to hear it back. Audio stays on this device.

Runs in your browserNo audio uploadNo account needed

Output

Speaker test

The test plays a short tone in the left channel, then the right. Start at a comfortable volume before using headphones.

Ready. You control when audio starts.

Input

Microphone test

BeanNest asks for microphone permission only after you press Start. Your microphone is analyzed locally and is never connected directly to your speakers.

Microphone access has not been requested.

Input level0%

This is a relative activity meter, not a calibrated decibel reading.

Start the microphone to make a local test recording.

Quick guide

How to test your sound online

This browser test checks the audio path you are using right now. It does not install drivers, rate hardware quality, or measure a calibrated sound-pressure level.

  1. 01

    Test the left and right channels

    Set a comfortable volume, play the stereo test, and confirm you hear the first tone on the left and the second on the right.

  2. 02

    Start the microphone test

    Allow microphone access only when prompted, speak normally, and check that the live input meter moves when the browser receives sound.

  3. 03

    Record and play back a sample

    Record up to five seconds and listen locally to confirm how your microphone sounds. Clear the sample when you are finished.

01

What the sound test checks

The speaker tones confirm that browser audio reaches your current speakers, headphones, or earbuds. The mic meter confirms that the browser receives microphone input.

02

Your audio stays local

No microphone recording is uploaded to BeanNest. A short playback sample lives only in this browser tab as a temporary local object.

03

No sound or microphone level?

Check the selected input or output, browser permission, operating-system sound and privacy settings, mute switches, and whether another app is using the microphone.