Vocal Range Finder & Test

Hum low, hum high, and watch your vocal range paint itself on a keyboard — with octaves, semitones and a gentle guide to voice types. No ads.

Every choir audition, every karaoke night, every singing lesson starts with the same question: what's your range?

VoiceRangeFinder answers it in one minute of humming. Slide down to your lowest comfortable note, up to your highest, and watch your range paint itself in gold on a piano keyboard.

MEASURE IT, DON'T GUESS IT

• Live pitch tracking follows your voice on a full keyboard
• Hold a note for a second and the edge locks in
• Steady readings that ignore wobble and background noise

A RESULT YOU CAN USE

• Your range as notes (G2 – E4), octaves and semitones
• A gentle guide to classical voice types — close to baritone, between alto and mezzo — never a verdict
• Note names in international or fixed-do style

WATCH IT GROW

• Every measurement saved, with a trend of your lowest and highest notes over time
• Two semitones wider than last month? You'll see it.

PRIVATE BY DESIGN

• The microphone is used only to read pitch, live
• Nothing is recorded, nothing leaves your phone

This is a musical measurement, not a medical one. Sing comfortably, never strain.

No account, no subscription, works completely offline. One purchase, everything included, forever.