Vocal Tool Lab – Online Vocal Tools
Vocal Range Test
Test your lowest and highest notes and quickly see your vocal range.
Online Pitch Detector
Detect your exact pitch in real time with visual feedback.
Online Pitch Changer
Change the key of any track for karaoke, practice, or performance.
Vocal Range Calculator
Calculate your exact vocal range from your lowest and highest notes.
Singing Range Test
Check your singing range and see which songs and keys fit your voice.