How accurate is an online hearing age test?

Reasonably accurate for measuring your top-of-range frequency ceiling, if you use decent headphones and a quiet room. Expect within 1 to 2 kHz of what an audiologist would measure. It cannot measure hearing threshold in dB, test each ear independently in a calibrated way, or diagnose middle-ear issues. Use it as a fun estimate, not a medical assessment.

Do I need headphones for the test?

Strongly recommended. Most laptop and phone speakers roll off above 15 kHz, so the highest test tones will not play back accurately through built-in speakers. Cheap earbuds are still better than laptop speakers. For most accurate results, use over-ear headphones rated to 20 kHz or higher.

What is a normal hearing age result?

Your hearing age roughly matching your actual age is normal. Adults in their 20s typically top out around 17 to 18 kHz. 30s: 16 to 17 kHz. 40s: 15 to 16 kHz. 50s: 13 to 15 kHz. 60s: 10 to 12 kHz. Individual variation is large. A result 5 to 10 years higher than your actual age is worth an audiologist visit, especially if you have had significant noise exposure.

Why can I not hear 20 kHz even though I am young?

Two likely reasons. First, most consumer headphones roll off between 17 and 20 kHz, so the tone may simply not be reaching your ears at full amplitude. Second, only very young children reliably hear 20 kHz. By adulthood, the human ceiling is usually 17 to 19 kHz even for healthy hearing. A result of 17 kHz or higher in an adult is excellent.

Does the test damage my hearing?

No. The test uses pure tones at moderate volume for a couple of seconds each. This is far quieter and shorter than everyday sound exposure. The volume calibration step exists to make sure you do not accidentally turn playback up too high before the test starts.

What does hearing loss above 4 kHz mean for daily life?

High-frequency hearing loss primarily affects speech intelligibility, especially in noisy environments. Consonants like s, t, f, and th carry most of their energy above 4 kHz. When those bands drop off, you can still hear people talking but you have trouble making out what they are saying, particularly in restaurants, group settings, and over the phone. This is one of the earliest signs of noise-induced or age-related hearing decline.

Can this test detect tinnitus?

Not directly. Tinnitus is the perception of sound (usually a high-pitched ring or hiss) when no external sound is present. Some people with tinnitus find their tinnitus tone falls near or above their hearing ceiling, so the test might play a tone that coincidentally matches your tinnitus. For actual tinnitus assessment, see an audiologist. Tinnitus is often linked to underlying hearing loss in the same frequency range.

Does the test work on iPhone Safari?

Yes, on iOS 14.3 and later. Safari requires a user tap to start the audio context, which is handled by the Start button. If no tone plays, check your device volume is up and the mute switch is off (iPhone silent mode blocks some browser audio in older iOS versions).

Hearing Age Test

Find the highest frequency your ears can hear. Takes 60 seconds. Uses your headphones and a series of test tones from 8 kHz to 20 kHz. Free, no signup, nothing recorded.

Ready when you are

Wear headphones or earbuds. Speakers cannot reproduce the highest test tones accurately.
Quiet room. Background noise masks the tones you are checking for.
Do not change volume mid-test. You will set volume once and leave it.

Nothing is recorded or uploaded. The test runs entirely in your browser.

What a hearing age test measures

Human hearing typically covers 20 Hz at the bass end to 20 kHz at the treble end. The 20 kHz ceiling is a young-child figure. From about age 20, the top of the range starts dropping by roughly 1 kHz every 5 years. By 60, most people top out around 10 to 12 kHz. This gradual high-frequency loss is called presbycusis and it happens to nearly everyone.

The test plays a series of pure tones at increasing frequency. The highest tone you can still hear maps to an approximate age range for that ceiling. It is not a substitute for an audiogram, but it does tell you something real about the state of your high-frequency hearing.

How to take the test

Put on headphones or earbuds. Even good laptop speakers cannot reproduce 18 kHz or above accurately.
Find a quiet room. Ambient noise above 40 dB will mask the softer test tones.
Set volume with the 1 kHz reference tone. Comfortable listening level, not loud.
Listen to each test tone for 2 to 3 seconds before deciding Yes or Silent.
Do not change the volume mid-test. Your ceiling depends on consistent playback level.

Frequency-to-age reference

Rough mapping used by this test. Individual variation is large, so treat this as a fun estimate, not a diagnosis.

Highest frequency heard	Approximate hearing age
20 kHz	Under 8 (rare in adults, speaker rolloff usually blocks this)
19 kHz	Under 20
18 kHz	Under 24
17 kHz	Under 30
16 kHz	Under 40
15 kHz	Under 45
14 kHz	Under 50
12 kHz	Under 60
10 kHz	Under 70
8 kHz	Over 70, or noise-induced high-frequency loss

What this test does not measure

Low or mid frequencies. Speech intelligibility depends on the 500 Hz to 3 kHz band, which this test does not check.
Threshold in dB. A proper audiogram measures how quiet a tone can be before you stop hearing it, across many frequencies. This test only measures the top of your range.
Speaker limits. If your headphones roll off above 17 kHz (many consumer models do), the test will underestimate your true hearing ceiling.
Diagnostic clinical hearing loss. If you are worried about your hearing, see an audiologist. The Hearing Loss Association of America has a directory of certified providers.

Why do we lose high-frequency hearing with age?

The cochlea contains rows of hair cells that convert sound waves into nerve signals. The cells that handle the highest frequencies sit at the base of the cochlea and take the most mechanical wear, both from age and from loud sound exposure. They also do not regenerate. Once damaged, they are gone. This is why high-frequency loss is usually the first hearing change most adults notice, often as difficulty following conversation in noisy environments (consonants like s, t, and f carry most of their energy above 4 kHz).

Noise-induced hearing loss accelerates this. Regular exposure to sound above 85 dB, whether from concerts, headphones at high volume, or occupational noise, damages hair cells faster than aging alone.

Are online hearing tests accurate?

For measuring your top frequency ceiling, a browser test is reasonably reliable if you use decent headphones in a quiet room. Expect the result to be within 1 to 2 kHz of what a professional audiologist would measure at that frequency. What a browser test cannot do is measure your hearing threshold in dB (how quiet a sound you can hear at each frequency), test both ears independently in a calibrated way, or check for conductive or middle-ear issues.

Verdict: fine for "how young are my ears", not fine for "do I need a hearing aid."

Frequently asked questions

How accurate is an online hearing age test?: Reasonably accurate for measuring your top-of-range frequency ceiling, if you use decent headphones and a quiet room. Expect within 1 to 2 kHz of what an audiologist would measure. It cannot measure hearing threshold in dB, test each ear independently in a calibrated way, or diagnose middle-ear issues. Use it as a fun estimate, not a medical assessment.
Do I need headphones for the test?: Strongly recommended. Most laptop and phone speakers roll off above 15 kHz, so the highest test tones will not play back accurately through built-in speakers. Cheap earbuds are still better than laptop speakers. For most accurate results, use over-ear headphones rated to 20 kHz or higher.
What is a normal hearing age result?: Your hearing age roughly matching your actual age is normal. Adults in their 20s typically top out around 17 to 18 kHz. 30s: 16 to 17 kHz. 40s: 15 to 16 kHz. 50s: 13 to 15 kHz. 60s: 10 to 12 kHz. Individual variation is large. A result 5 to 10 years higher than your actual age is worth an audiologist visit, especially if you have had significant noise exposure.
Why can I not hear 20 kHz even though I am young?: Two likely reasons. First, most consumer headphones roll off between 17 and 20 kHz, so the tone may simply not be reaching your ears at full amplitude. Second, only very young children reliably hear 20 kHz. By adulthood, the human ceiling is usually 17 to 19 kHz even for healthy hearing. A result of 17 kHz or higher in an adult is excellent.
Does the test damage my hearing?: No. The test uses pure tones at moderate volume for a couple of seconds each. This is far quieter and shorter than everyday sound exposure. The volume calibration step exists to make sure you do not accidentally turn playback up too high before the test starts.
What does hearing loss above 4 kHz mean for daily life?: High-frequency hearing loss primarily affects speech intelligibility, especially in noisy environments. Consonants like s, t, f, and th carry most of their energy above 4 kHz. When those bands drop off, you can still hear people talking but you have trouble making out what they are saying, particularly in restaurants, group settings, and over the phone. This is one of the earliest signs of noise-induced or age-related hearing decline.
Can this test detect tinnitus?: Not directly. Tinnitus is the perception of sound (usually a high-pitched ring or hiss) when no external sound is present. Some people with tinnitus find their tinnitus tone falls near or above their hearing ceiling, so the test might play a tone that coincidentally matches your tinnitus. For actual tinnitus assessment, see an audiologist. Tinnitus is often linked to underlying hearing loss in the same frequency range.
Does the test work on iPhone Safari?: Yes, on iOS 14.3 and later. Safari requires a user tap to start the audio context, which is handled by the Start button. If no tone plays, check your device volume is up and the mute switch is off (iPhone silent mode blocks some browser audio in older iOS versions).