What it is
Clean My Speaker plays specially shaped tones through your speaker to shake water and dust out of the grille. It works in any modern browser on phones, tablets and laptops, with nothing to install.
How it works
Every tone is generated live on your device with the Web Audio API. Nothing is uploaded, nothing is recorded and the microphone is never used. Each mode plays a clearly defined pattern, and we publish exactly what each one does on the modes table.
How we build it
- Plain facts over hype. No invented counters, user numbers or testimonials.
- Honest limits. Sound clears water and loose debris near the grille. It can’t repair damaged speakers or dry the inside of a device, and we say so.
- Safety first. Clear warnings about earbuds, charging wet phones and laptop spills.
- Accessible to everyone. Keyboard support, screen reader status updates, reduced motion and a dark mode.
Get started
Use the phone speaker cleaner, the water eject sound, the dust cleaner or the speaker test.