The ClearWave toolkit
Five free, private, browser-based tools to keep your speakers clean and working — nothing to install.
Speaker Cleaner
Eject water & clear dust with sound
The all-in-one cleaner. Runs sound, vibration, and a deep-clean sweep to push out trapped water and loosen dust from your speaker grille.
Open toolWater Eject
Force trapped water out
A focused low-frequency tone (the classic 165 Hz style eject sound) that vibrates water droplets out of your speaker after a splash or drop.
Open toolSpeaker Test
Check left, right & balance
Play test tones and stereo pings to confirm both channels work, check balance, and spot a blown or crackling speaker.
Open toolTone Generator
Any frequency, any waveform
A precise signal generator from 20 Hz to 20 kHz with sine, square, triangle, and sawtooth waves for testing, tuning, and cleaning.
Open toolEarbud & AirPods Cleaner
Clear earbud mesh & drivers
Gentle cleaning tones tuned for the small drivers in earbuds, AirPods, and in-ear headphones to shake loose earwax dust and water.
Open tool