Tools Overview
Mic Test
Microphone Test
Test the mic on your phone, laptop, or headset. See your volume live, then record 5 seconds and play it back.
Mic is off
MIC: Default Microphone
LIVE INPUT WAVEFORM
Tap “Start Mic Test” to begin
Your browser will ask you to allow the mic
MIC LEVEL Silent
Silent Speech Good Too Loud
RECORDED SAMPLE READY 5 Seconds
Listen to your voice playback. If it sounds muffled or gargled, water drops are trapped in your phone's microphone port.
Sound
Waiting
Clarity
--
Loudest Point
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YOUR AUDIO STAYS PRIVATE
The mic test and playback run only in your browser. We do not upload or save your audio.
Guide
Phone Got Wet? How to Fix a Muffled Mic
- 1. Tap gently:Hold the phone with the bottom facing down and tap it lightly on your palm to shake out water drops.
- 2. Play Water Eject:The sound makes the phone vibrate and can help move water out of the nearby mic holes.
- 3. Never use needles or pins:Sharp tools can tear the thin mesh over the mic hole.