Is Calorie Calculator free to use?

Calorie Calculator is free with no signup.

Is this medical advice?

No. This is a general estimate only, not medical advice. Talk to a clinician for personal guidance.

Answer: Your daily calories come from your BMR (Mifflin-St Jeor) times an activity factor. This is a general estimate, not medical advice.

Gender Age (years) Weight (kg) Height (cm) Activity level

BMR (resting)—

Daily calories (maintenance)—

General estimate only — not medical advice. Your data stays in your browser.