Microphone test
Your browser will ask for permission. Sound stays on your device.
Questions
My mic is not working. What can I try?
Allow microphone access in the address bar, pick the right device in the list, check the mute switch on your headset, and close other apps that use the mic.
Is my voice recorded or uploaded?
Only if you press record, and then only in your browser. Nothing is sent anywhere.
Why is the level low?
Raise the input volume in your system sound settings, or move closer to the mic.