Free Online Vocal Range Test

Sing your lowest and highest notes to measure your vocal range and voice type.

Tap Start and allow microphone access
Lowest note
Highest note
Range
Voice type

Or analyze an isolated vocal stem from your library to read its range.

Vocal Range Test - Find Your Singing Range in Seconds

This free vocal range test measures your singing range right in the browser. Sing your lowest note, then your highest, and the vocal range test reads each pitch with autocorrelation detection (A4 = 440 Hz) and shows your range in octaves and semitones plus an estimated voice type. It works as a vocal range finder and vocal range tester, no upload, no sign-up, nothing leaves your device.

Lowest to highest.
Find my vocal range fast, the tool tracks the lowest and highest stable notes you sing.
Estimated voice type.
Get a Bass-to-Soprano estimate from your measured range, the way a vocal range test should.
Private & instant.
Pitch is detected in your browser in real time, nothing is uploaded.

How to do a vocal range test

Find your singing range in three quick steps, no account needed.

Start and allow the mic

Tap Start and allow microphone access. The vocal range test only listens after you press Start.

Sing your lowest, then highest

Slide down to your lowest comfortable note, then up to your highest. Each note is detected live.

Read your range & voice type

See your lowest and highest notes, your range in octaves and semitones, and your estimated voice type.

Vocal Range Test at a glance

Pitch range detected (≈65-1100 Hz)
C2 - C6
Voice types: Bass to Soprano
6
Reference pitch (Hz)
A4 = 440
Frequency read-out precision
0.1 Hz
Range shown in octaves & semitones
oct + st
In-browser, no upload, no sign-up
100%

A vocal range test built for real voices

Accurate detection and a clear read-out, from the first note to the last.

Lowest and highest, tracked live

Sing down then up; the vocal range test keeps the lowest and highest stable notes so the range is yours, not a stray squeak.

Voice type estimate

Your range is matched to standard voice types, Bass E2, E4, Tenor C3, C5, Alto F3, F5, Soprano C4, C6 and more.

Real-time pitch detection

Autocorrelation reads your pitch every frame against an A4 = 440 Hz reference, so the note updates as you sing.

Private by design

The whole vocal range test runs in your browser, your voice is never recorded or uploaded.

Who uses a vocal range test?

Anyone who sings and wants to know their range, and pick songs and keys that fit it.

Singers

Find your vocal range before learning a new song.

Vocal coaches

Check a student’s range at the first lesson.

Choir directors

Place singers into the right section by range.

Songwriters

Write melodies that sit in a comfortable range.

Producers

Pick the right key for a vocalist quickly.

Karaoke fans

Choose songs that match your range.

Students

Learn how range maps to voice types.

Auditioners

Know your range before a casting or tryout.

Curious voices

Just find out how high and low you can sing.

Why use this vocal range tester

Skip the guesswork, measure your range and use it.

Sing in your sweet spot

Knowing your exact low and high notes helps you choose songs and keys that flatter your voice.

Faster lessons

Vocal coaches can assess a new student’s range in seconds instead of guessing by ear.

Write for the voice

Songwriters and producers can set a melody’s key to fit the singer’s measured range.

How the vocal range test works

Loved by singers and teachers

“I run a quick vocal range test with every new student, I get their low note, high note, and type in under a minute.”

Elena Rossi
Voice teacher

“I found my vocal range here and finally stopped picking keys that were too high. Game changer for my sets.”

Marcus Bell
Singer-songwriter

“A free vocal range tester I can send to the whole choir before auditions. Everyone arrives knowing their range.”

Priya Anand
Choir director

Vocal Range Test FAQ

How do I find my vocal range?
Start the vocal range test, allow your microphone, then sing your lowest comfortable note and your highest. The tool shows both notes and the range between them.
Is this vocal range test free?
Yes. It is a completely free vocal range test with no account, no limits, and no install.
How accurate is the vocal range finder?
It uses autocorrelation pitch detection against an A4 = 440 Hz reference and reads to 0.1 Hz. Use a quiet room and sing steady notes for the best result.
What voice types can it detect?
Bass, Baritone, Tenor, Alto, Mezzo-soprano, and Soprano, estimated from your measured lowest and highest notes.
Do you record my voice?
No. The vocal range test analyses your pitch in the browser; your audio is never recorded or uploaded.
Why won’t the microphone work?
The vocal range tester needs microphone permission and a secure (https) page. Allow access when prompted and reload if needed.
What is a good vocal range?
Most untrained singers cover about 1.5 to 2 octaves. Trained singers often reach 3 or more. There is no single right number, this test simply shows yours.

Know your range - now tune up

You found your range with the vocal range test. Warm up and check your pitch with our free Online Tuner, or turn your idea into a finished song.