Facial Measurement
Estimate your vital signs from the webcam. Video never leaves your browser.
Video NEVER leaves your browser — only the results (numbers) are stored, never images.
Center your face in good light, hold still and silent for ~30 seconds.
Primary measurement
Heart rate
-- bpm
Respiratory rate
-- br/min
Signal quality
--
Variability (HRV)
-- ms
At rest only (high signal, no motion).
Experimental — calibration required
Blood pressure
-- mmHg
Oxygen (SpO2)
-- %
Blood pressure and SpO2 are experimental; they require calibration against a real device and are shown as a trend, not a diagnosis.
Wellness demo, NOT a medical or diagnostic device. Accuracy varies with light, movement, and skin tone.