Three simple steps
Choose a quiet room, start the microphone, hold your lowest note until the reading is stable, then repeat for your highest note. Stop whenever you need to reset.
Find the notes you can actually sustain, from your lowest comfortable pitch to your highest. No account or upload required.
You will capture one low note and one high note. Warm up first and hold each note steadily.
Waiting for a stable note
Hold one clear noteLOW / HIGH / RANGE
This test captures two steady notes rather than guessing from a speaking sample. Repeat it after warm-up and compare the result with your practice notes.
Choose a quiet room, start the microphone, hold your lowest note until the reading is stable, then repeat for your highest note. Stop whenever you need to reset.
Audio is analyzed in this browser only. Nothing is recorded or uploaded.
Hold one clear note
It is a practical browser estimate, not a vocal-coach or clinical assessment. Range depends on warm-up, technique, microphone quality, and how steadily you hold each note.