165 Hz
Water eject
A strong low pulse. The speaker cone moves far enough at this pitch to throw droplets out through the grille.
Phone Speaker Cleaner
Play a tuned sound that pushes water and dust out of your phone speaker. Free, takes 60 seconds, works right in this page.
165Hz
Ready
60seconds left
165 Hz pulse that pushes droplets out of the grille. 60 seconds.
Set volume to maximum, turn off silent mode, and hold the phone with the speaker facing down.
Disconnect Bluetooth headphones first, otherwise the sound plays there instead of the phone speaker.
Vibration is not available in this browser. iPhones block it for websites, so the sound does the work there.
Check the result
Play each side. A clean speaker sounds clear and equally loud on both channels.
How to use the phone speaker cleaner
Turn the volume all the way up
Switch off silent mode and disconnect Bluetooth so the sound comes from the phone itself.
Point the speaker at the floor
Hold the phone so the wet or dusty grille faces down. Gravity helps the sound do its job.
Pick a mode and press Start
Water for a wet phone, Dust for a muffled one. Let the full cycle play without pausing.
Wipe, then test
Dab the grille with a dry cloth, then play left and right test tones to confirm the speaker is clear.
Five cleaning sounds, each built for a different problem
Most speaker cleaner sites play one fixed tone. Water, dust and earpiece blockage behave differently, so this tool has a sound for each.
200-1200 Hz
Dust cleaner
A rising sweep. Dry particles of different sizes each shake loose at a different pitch, so the sweep catches them all.
100-800 Hz
Deep clean
Pulse, sweep and burst phases in one 2 minute run for speakers that still sound muffled after a normal cycle.
400-1500 Hz
Ear speaker
The earpiece driver is tiny and cannot move at low pitch. This gentler, higher sweep is sized for it.
80-1000 Hz
Manual
Set the exact frequency and wave shape yourself. Handy for tablets, laptops and Bluetooth speakers.
How a speaker cleaner sound actually works
A phone speaker is a small cone that moves back and forth to push air. At low frequencies the cone travels its full distance. That movement is strong enough to push against a water droplet sitting in the grille and break the surface tension that holds it there.
This is the same idea Apple ships in the Apple Watch. Its Water Lock feature plays a series of low tones to clear the speaker after a swim. A phone speaker cleaner sound does the same thing from a web page, using the Web Audio API built into your browser.
Dust is different. Dry particles stick to the mesh with static and friction, and a sweep across many frequencies is better at rattling them loose than one steady tone. That is why the Dust mode rises and falls instead of holding one note.
Water in your phone speaker? What to do in the first ten minutes
Do this
- Dry the outside of the phone with a lint-free cloth.
- Tap the phone gently against your palm with the speaker facing down.
- Run the Water mode once or twice at full volume.
- Leave the phone in a dry, ventilated spot. A fan blowing cool air across it helps.
- Wait until the port is fully dry before you plug in a charger.
Avoid this
- Do not put the phone in rice. Apple advises against it because small grains and starch can get into the ports.
- Do not use a hair dryer or any heat source. Heat damages seals and the battery.
- Do not blow compressed air into the grille. It can drive water deeper inside.
- Do not push cotton swabs, pins or toothpicks into the speaker mesh.
- Do not charge with a cable while the port is wet.
When a cleaning sound will not be enough
A speaker cleaner sound clears water and loose dust from the grille and the chamber just behind it. That covers most muffled speaker complaints after rain, a shower, a pool or a dusty pocket.
It cannot fix a torn speaker cone, corrosion from salt water or sugary drinks, or liquid that reached the logic board. If the phone was fully submerged for a long time, shows a liquid warning, will not charge, or the speaker crackles at every volume after several cleaning runs, take it to the manufacturer or a trusted repair shop.
Cleaning guides for your device
Same tool, with steps written for where the speakers sit on each device.
iPhone speaker cleaner
Bottom speaker and earpiece, with notes on silent switch and iOS limits.
Android speaker cleaner
Samsung, Pixel, Xiaomi, OnePlus and others, with vibration support.
AirPods cleaner sound
Clear sweat and moisture from earbuds safely.
Ear speaker cleaner
Fix low call volume caused by a blocked earpiece.
Speaker test
Left, right and full range sweep to check your result.
What is a phone speaker cleaner?
A phone speaker cleaner is a tool that plays specific sound frequencies through your phone so the speaker cleans itself. There is nothing to install and nothing touches the hardware. The vibration of the speaker cone does the work, which makes it the safest first thing to try when your phone sounds muffled, quiet or crackly.
People usually search for a phone speaker cleaner sound after the phone got wet. Modern phones are water resistant, but the speaker grille is an open mesh, so water sits in it even when nothing leaks inside. The result is a dull, underwater sound. Playing a low tone for about a minute is usually enough to clear it.
The same sound also helps with everyday dust. Pocket lint, skin oils and fine dust build up on the mesh over months and slowly reduce volume. Running the Dust mode once every few weeks keeps the grille clear.
This site is free and runs entirely in your browser. The sound is generated on your device in real time, so it works on a slow connection and the page stays small and fast.
Phone speaker cleaner: the complete guide
Everything you need to know before you press Start: which phones it works on, which sound to pick for water or dust, how it compares with speaker cleaner apps, and when a brush or a repair shop is the better call.
Works on any cell phone or mobile phone speaker
This mobile phone speaker cleaner runs inside your browser, so it works on almost any cell phone made in the last ten years: iPhone, Samsung Galaxy, Google Pixel, Xiaomi, OnePlus, Motorola and budget Android phones alike. There is no model list to check. If the phone can play sound from a web page, it can run the cleaner.
Where the speakers sit changes how you hold the phone. Most mobile phones have a loudspeaker on the bottom edge and a second, smaller speaker in the earpiece slot above the screen. Point the one you want to clean at the floor. On phones with stereo sound, run the cleaner twice: once with the bottom edge down, then once with the top edge down.
iPhone speaker cleaner sound: what to expect
On iPhone the tool works in Safari, Chrome and any other browser. Turn off silent mode first. On iPhone 15 Pro and later there is no switch for it, so use the Action button or Control Center. On recent models the iPhone speaker cleaner sound plays through the bottom speaker and the earpiece together, so one run reaches both.
iOS does not let websites use the vibration motor, so the Vibration option has no effect on iPhone. That does not matter much. The movement of the speaker cone is what pushes water out, not the phone shaking in your hand.
Read more:iPhone speaker cleaner
Phone speaker cleaner sound for water
Water is the most common reason people look for a phone speaker cleaner. After rain, a shower or a drop in the sink, a thin film of water sits across the speaker mesh and everything sounds dull and far away. The Water mode plays a pulsing 165 Hz tone for 60 seconds. Each pulse drives the speaker cone hard and then lets it go, and that push and release breaks the droplets free from the mesh.
Run it at full volume with the speaker facing down. You may see tiny droplets spray out in the first few seconds. If the sound is still muffled afterwards, run it once more and then let the phone air dry for an hour in a spot with some airflow. Skip the rice and the hair dryer.
Read more:Water eject soundWater in phone speaker: step by step
Phone speaker cleaner sound for dust, on Android and iPhone
Dust needs a different sound. Dry lint and grit cling to the mesh with static and friction, and a single steady tone only shakes particles of one size. The Dust mode sweeps from 200 to 1200 Hz and back for 60 seconds, so particles of different sizes loosen at different points in the sweep.
On Android phones you can leave the Vibration option on, and the phone body buzzes along with the sound. If the grille still sounds blocked after a dust run, use Deep clean. It combines a water pulse, a wide sweep and short bursts in one two minute cycle, which suits stubborn buildup that has sat there for months.
Do phone speaker cleaner apps work?
Most of them work the same way this page does: they play a low tone and let the speaker move. The difference is what comes with them. Many free phone speaker cleaner apps show full-screen ads, ask for permissions a sound player does not need, and take up storage for a job you do a few times a year.
A web tool skips all of that. This free phone speaker cleaner has nothing to install and no account to create. The sound is generated live by your browser rather than streamed as a compressed audio file, so the low frequencies that do the cleaning arrive intact. Be wary of cleaner videos that promise 10,000 Hz or 20,000 Hz. High tones barely move a speaker cone, which is why every mode here stays between 80 and 1500 Hz.
Read more:Does a speaker cleaner sound work?Why 10000 Hz cleaners fail
When to use a phone speaker cleaner brush
Sound moves water and loose dust. It cannot lift anything sticky. Lint packed into the holes, skin oil, makeup and ear wax need a gentle physical clean first, then a cleaning sound to finish the job.
- Use a soft, dry brush, such as a clean soft toothbrush or a small makeup brush, and sweep across the grille at an angle instead of straight into it.
- Press a little low-tack putty or tape lightly against the outer grille and peel it away. Check that it leaves no residue behind.
- Never push pins, toothpicks or needles into the mesh. They tear it and push dirt deeper.
- Finish with the Dust mode to shake out whatever the brush loosened.
Read more:Clean phone speaker dust safely
Phone speaker cleaner for voice and call audio
If voices sound quiet or muffled during calls but music plays fine, the problem is usually the earpiece, the small speaker you hold against your ear. It collects skin oil and wax much faster than the bottom speaker. Brush the slot gently with a dry soft brush, check that your screen protector is not covering it, then run the Ear speaker mode. It uses a gentler 400 to 1500 Hz sweep for 45 seconds, sized for the tiny earpiece driver.
If the people you call say they cannot hear you, the issue is the microphone, not the speaker, and a cleaning sound will not reach it. A soft brush over the mic hole is the safer fix there.
Do you need a phone speaker repair shop near you?
Try the free cleaner first. Most speakers that went muffled after water or dust recover within a few runs and a day or two of air drying. Look for a repair shop nearby, or contact the manufacturer, when any of these apply:
- The speaker still crackles or buzzes at every volume after 48 hours of drying and several cleaning runs.
- There is no sound at all, even from the speaker test.
- The phone sat in salt water, pool water or a sugary drink for more than a quick splash.
- A liquid warning will not clear, or the phone will not charge.
Run the speaker test before you go. Knowing whether one side or both sides are affected helps a technician find the fault faster.
Read more:Speaker testBroken or just dirty?
Questions people ask
Does a phone speaker cleaner sound really work?
Yes, for water and loose dust in the speaker grille. Phone speaker cleaner sounds use low frequencies that make the speaker cone move enough to push droplets out. Apple uses the same method in the Apple Watch. It does not repair physical damage or corrosion.
Is the phone speaker cleaner sound safe for my phone?
Yes. The tones are within the range your speaker is built to play. Running a 60 second cycle a few times is no harder on the speaker than playing loud music. Avoid looping it for many minutes on end, since any speaker warms up at full volume.
What frequency removes water from a phone speaker?
Around 165 Hz works well on most phone speakers. It is low enough for the cone to move a long way and high enough for a small speaker to reproduce loudly. The Water mode of this phone speaker cleaner uses a pulsed 165 Hz tone for 60 seconds.
How many times should I run it?
Usually one or two runs. If you can see droplets coming out, run it again until they stop. If three or four runs change nothing, the problem is probably not water in the grille.
Why can I barely hear the phone speaker cleaner sound?
Check that the volume is at maximum, silent mode is off, and Bluetooth is disconnected. Low tones also sound quieter than they are on tiny speakers. You should feel a light buzz in the phone body.
Does the phone speaker cleaner sound work on iPhone?
Yes. The iPhone speaker cleaner sound plays in Safari, Chrome and other iPhone browsers. The vibration option is not available because iOS does not let websites use the vibration motor, but the sound alone does the cleaning.
Can the phone speaker cleaner fix a muffled voice on calls?
Often, yes. Call voice comes from the earpiece, so use the Ear speaker mode, a gentler 400 to 1500 Hz sweep sized for that small speaker. Brush the earpiece slot gently first if it has oil or wax on it. For tablets and laptops, use Water, Dust or Manual mode.
Is this phone speaker cleaner free?
Yes. This mobile phone speaker cleaner has no app, no account and no payment. Open the page and press Start.
Does it use mobile data?
Almost none. The sound is generated on your phone by the browser instead of being streamed, so once the page has loaded it uses no extra data.
Should I still put my phone in rice?
No. Rice does not pull water out of a phone any faster than open air, and Apple warns that rice particles can damage the ports. Use the cleaning sound, then let the phone air dry.
Do phone speaker cleaner apps work?
Most do, because they play the same kind of low-frequency sound as this page. You do not need one, though. A web-based phone speaker cleaner does the same job without an install, an account or extra permissions.
Is there a free phone speaker cleaner app?
Plenty exist, but you can skip the app entirely. This free phone speaker cleaner runs in your browser on iPhone and Android. Open the page, turn the volume up and press Start. For quick access later, add the page to your home screen from the browser menu.
Does this cell phone speaker cleaner sound work on Samsung and other Android phones?
Yes. It works on Samsung Galaxy, Google Pixel, Xiaomi, OnePlus, Motorola and other Android phones in Chrome, Samsung Internet or Firefox. Android browsers also allow the vibration option, which adds a light buzz to the cleaning sound.
Which phone speaker cleaner sound is best for dust?
The Dust mode. This phone speaker cleaner sound for dust sweeps from 200 to 1200 Hz for 60 seconds, which loosens dry particles of different sizes better than one steady tone. On Android, leave vibration on for a little extra shake. For stubborn dust, brush the grille gently first, then run Deep clean.
Can I use a brush to clean my phone speaker?
Yes, if it is soft and dry. A small phone speaker cleaner brush or a clean soft toothbrush both work. Brush across the grille at an angle to lift lint and grime, then run the Dust mode to shake out what is left. Do not use pins, toothpicks or stiff wire brushes, which can tear the mesh.
Where can I get my phone speaker cleaned near me?
The phone maker's service center or an independent repair shop can clean or replace a speaker. Try the free cleaner and 48 hours of air drying first, since that fixes most water and dust problems. Go to a shop if the speaker stays silent, crackles at every volume or the phone shows a liquid warning.