Hearing Test Online — Pure Tone Frequency Check

Play stepped tones from 125 Hz to 12 kHz and map what you hear on headphones.

Quick answer: Play stepped pure tones from 125 Hz to 12 kHz, mark what you hear, and see a frequency-range summary chart on your headphones. Nothing leaves your device.

Calibration matters: use headphones in a genuinely quiet room, set the device volume to a comfortable middle level, and leave it untouched for every tone. Small speakers and Bluetooth codecs often cannot reproduce the lowest and highest tones — that is a hardware limit, not necessarily your hearing.

How to use

  1. Put on headphones in a quiet room and fix the volume at a comfortable level.
  2. Press Start test — a tone plays at each frequency from 125 Hz to 12 kHz.
  3. Answer Heard it or Not heard for every tone; replay if unsure.
  4. Read the frequency chart and the speech-band callout at the end.

General information only — not medical, financial or legal advice. Figures cross-checked against public official sources (IRS / HMRC / NHS / WHO guidance); content last reviewed September 2026. For decisions that matter, confirm with a licensed professional in your country.

About this tool

This screening page plays short pure tones from 125 Hz up to 12 kHz, one frequency at a time, and you simply answer heard or not heard; a summary chart then shows your answers across the range, with a callout for the 500 Hz to 3 kHz band that carries most everyday speech. Before starting, use headphones in a genuinely quiet room at a fixed, comfortable volume, because headphone quality, speaker response, and background noise all change what you can detect — honest limits worth repeating: this is not an audiogram, it is not calibrated, and it tests both ears together. Nothing is recorded; the tones are generated in your browser and no audio is captured. It is an educational estimate — not medical advice — and persistent concerns belong with an audiologist.

FAQ

Is this an audiogram?
No — and pretending otherwise would be dishonest. A clinical audiogram uses calibrated equipment, ear-specific levels, and a sound-treated booth; this is a fixed-volume screening toy with uncalibrated consumer hardware.
Why can I not hear 10k or 12k?
Small speakers, Bluetooth codecs, and normal age-related high-frequency loss all trim the top of the range. Headphones and a quiet room help, but missing the extreme tones alone is not a diagnosis.
Can I test one ear at a time?
The tones play to both ears together, but covering one ear at a time gives a rough side comparison — just note that blocking changes loudness too.
What is the speech band callout?
Most consonant energy in everyday speech sits between 500 and 3000 Hz. Tones you miss inside that band are the ones people usually notice as muffled conversation.
Is anything recorded?
No. Tones are generated locally by your browser, your answers stay on the page, and no microphone is used at any point.

Rate this tool

Your rating stays in this browser (local storage) — nothing is sent to any server.

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