Test your hearing range across 8 frequencies from 125 Hz to 16,000 Hz. Use headphones for the most accurate results. For each frequency, play the tone and mark whether you can hear it. This is a basic screening tool — consult an audiologist for a medical-grade assessment.
This test plays pure sine wave tones at 8 standard audiometric frequencies using the Web Audio API'sOscillatorNode,GainNode, andStereoPannerNode. Each tone plays for 3 seconds. Use the left/right ear selector to test each ear independently with headphones. Mark each frequency as "Can Hear" or "Cannot Hear" to generate your results summary.
Full range typically audible. High-frequency sensitivity at its peak.
Minor high-frequency rolloff begins. All speech-critical frequencies remain intact.
Noticeable reduction above 12–14 kHz. Some difficulty with very high-pitched sounds.
Significant reduction in high-frequency sensitivity. Speech clarity may be affected.
These are general averages. Individual hearing varies significantly. Noise exposure, genetics, and medical history all affect hearing range.
More free tools to check your setup.
Test your speakers, headphones, and microphone. Check left/right channels, frequency response, and audio quality.
Test your subwoofer and speakers with low-frequency tones from 20 Hz to 200 Hz. Find the lowest bass your system can reproduce.
Test headphone channel balance, frequency sweep, and phase response. Verify left/right audio and stereo imaging.
Test your microphone in the browser. Check volume level, peak meter, and waveform visualization using getUserMedia.
Test individual speaker channels including left, right, center, and surround. Verify each speaker in a multi-channel setup.
Learn about hearing health, frequency response, and audio equipment.
Does your audio sound flat? Use our stereo vs mono test to see if you are stuck in mono and learn how to fix it on Windows and Bluetooth headsets.
Run a quick left right audio test to catch swapped channels, mono output, or a silent side before blaming your headphones or speakers.
Use a browser stereo test, Windows or macOS checks, and a few hardware swaps to find out whether your problem is reversed channels, mono output, a dead side, or bad balance.