About Speaker Cleaner Tools

Speaker Cleaner Tools is a free online speaker cleaner. It plays tones that help push water and dust out of phone, tablet, laptop and earbud speakers, and includes a speaker test so you can check the result.

We built it because most speaker cleaner apps are full of pop-ups, ask for permissions they don't need, or don't say what sound they actually play. Here everything runs in your browser, every mode shows its frequency, and nothing is recorded or uploaded.

How the tool works

The sounds are generated live on your device with the browser's Web Audio API. There are no audio files to download, so the tool starts instantly and keeps working once the page has loaded. You can read the full explanation in our speaker cleaning guide.

What we promise

• The tool will always be free.
• We tell you plainly when a problem needs a repair shop instead of a tool.
• We don't collect personal data through the tool.

Questions or suggestions? Contact us.