Vocal range

Find your vocal range, follow your singing pitch, and explore a reference piano. Free, private, and in your browser.

Live pitch

Mic off

—

Start your mic to see your pitch

♭ FlatIn tuneSharp ♯

Pitch historyLast 6 seconds

Start your microphone to follow your pitch. Capture range when you’re ready to test your limits.

Your range

Not captured

Lowest—

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Highest—

— octaves

Capture a few comfortable notes.

Only steady notes count. Your audio is never recorded.

Reference piano

C1–C7

Jump to Volume

Tap to hear a note. Swipe for more. Computer keys: A W S E D F T G Y H U J K.

Set your range by ear

Select a piano note to test by ear.

Match a note with your voice before marking it. Playing alone doesn’t measure your range.

No account. No audio uploads. Your microphone stays on your device.

How to use Vocal range

Start the microphone to see your pitch. Tap Capture range, then explore your lowest and highest comfortable notes, holding each for about a second. Tap Finish capture to keep the result while the pitch monitor continues. Save card downloads your result as an image.

Use the piano for a reference note. Listening pauses briefly while the piano sounds so it won’t count as your voice. Warm up gently and stop if singing feels uncomfortable.

What does my range tell me?

Your range is the distance between your lowest and highest recorded notes. Twelve semitones make an octave. The filled piano keys show the span between your endpoints; they don’t mean you tested every note in between. Comfortable singing range can change with warm-up, technique, and the day.

Range alone cannot reliably classify a voice as bass, tenor, alto, or soprano. Tone, comfortable tessitura, and register transitions matter too, so Vocal range doesn’t assign a voice type.

Why does the pitch sometimes jump?

Background music, breathy sounds, multiple voices, and strong harmonics can confuse pitch detection. Use a quiet space and a steady “ah” or hum. Microphone readings are estimates; check surprising extremes with the piano. The microphone measures approximately C1–C7, with reduced reliability near the limits.

How do I use this on my phone or iPad?

Open the site in your browser, tap Start microphone, and allow access. If an in-app browser blocks the microphone, open the link in Safari or Chrome. The site needs a secure HTTPS connection for microphone access. You can always use the piano and mark your range by ear instead.

Privacy & support

Microphone audio is analyzed in your browser. Vocal range does not record or upload it. Your range lasts only for this page session; your colour-theme preference may be saved on this device. Downloaded cards are saved only when you choose to download them.

This version has no advertising or analytics scripts. Hosting providers may process ordinary connection data to serve the website. Ko-fi is an external service with its own privacy practices. If ads are introduced, this notice will be updated.

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