Speaker Cleaner: Water Eject

Speaker sounding muffled after rain, a splash or a dip in the pool? Speaker Cleaner is a one-tap water eject tool: it plays tuned low-frequency tones that vibrate your speaker hard enough to push trapped water droplets back out through the grille. It is the same idea water-resistant smartwatches use to clear their own speakers.

It works on more than your phone. Clean the earpiece, earbuds, Bluetooth and USB speakers, and even your car stereo, each with its own tuned program.

💧 ONE-TAP WATER EJECT
Press the big button and an 80-second cycle of steady tones, pulse bursts and frequency sweeps does the work. For the phone speaker and earpiece the volume goes to max, then back to exactly where it was.

🔊 TUNED FOR EVERY SPEAKER
• Phone speaker: 165 Hz pulses and sweeps for small speakers
• Earpiece: plays through the top call speaker at full volume
• Earbuds and headphones: half level, for safety
• Bluetooth and USB speakers: pick the exact output; lower tones for bigger drivers
• Car stereo: deep 45 to 150 Hz sweeps for door speakers and woofers

🚗 CAR STEREO MODE
Connect by Bluetooth, USB, AUX or Android Auto, then use fade and balance to aim at the wet door. The app never changes the volume of an external speaker or amplifier, so you stay in control.

🎚️ MANUAL FREQUENCY
Type any frequency from 20 to 2000 Hz, step it, slide it or tap a preset (45, 80, 120, 165, 300 or 1000 Hz). Run it for 30 seconds, 1 minute, 2 minutes or until you stop.

🎧 SPEAKER TEST
A 10-second test sound with Left, Right and Both, so you can hear the difference before and after cleaning and check each side of a car.

📳 VIBRATION PULSE
60 seconds of strong vibration pulses for the phone itself, with or without a 165 Hz tone.

🔒 PRIVATE BY DESIGN
No microphone permission, no account, no sign-up. The app only plays sound; it never listens.

🌍 IN YOUR LANGUAGE
Available in 38 languages, with light and dark mode.

PERFECT FOR
• Getting water out of a phone speaker after rain, the beach or the pool
• Clearing a muffled or crackly speaker after a splash or a spilled drink
• Drying out car door speakers after a window was left open in the rain
• Bluetooth and portable PA speakers that got wet at an outdoor gig, festival or expo booth
• Earbuds that sound dull after a run in the rain
• Checking the left and right channels before assuming a speaker is broken

WHY SPEAKER CLEANER
Cleaning works offline, with no sign-up and no microphone access. Ads never interrupt a cleaning cycle, and every volume or audio routing change is put back when the cycle ends.

PLEASE NOTE
Speaker Cleaner helps clear minor moisture from speaker grilles and cones. It cannot repair water damage inside a phone, speaker or car. If a phone was submerged, power it off and let it dry completely before charging. Never switch on a flooded car's electrics until a mechanic has checked them. Start external speakers at low volume and raise it slowly.

FREE, WITH AN AD-FREE OPTION
Every feature is free with ads. One small one-time purchase removes all ads forever. No subscriptions.

Download Speaker Cleaner and eject water from your speaker in one tap.