About
About Speaker Cleaner
Speaker Cleaner is a free tool that helps you deal with muffled phone speakers caused by water, dust, lint or everyday debris. It works directly in your browser — no download required.
Our tool uses low-frequency sound waves (165–230 Hz) to create targeted pressure pulses that help loosen water droplets and debris trapped in speaker grilles, without ever touching the device.
How it works
When dust, lint or water blocks your phone's speaker, sound becomes muffled or distorted. Speaker Cleaner generates precise low-frequency tones that vibrate the speaker diaphragm, physically dislodging particles and expelling moisture through the grille.
Why choose Speaker Cleaner
- Completely free — no app needed
- Helps clear water, dust and lint from speaker grilles
- Works on iPhone, Samsung, Pixel and all Android phones
- A cleaning cycle usually takes about 30–60 seconds
- Sound-based cleaning aid — no brushes or liquids required