Estimates only — not medical advice. Pair with activity for TDEE planning.
BMR Calculator
Calculate BMR with Mifflin-St Jeor from age, sex, height, and weight.
Basal metabolic rate
1725 kcal/day
Estimate only — not medical advice.
Steps
- Enter age, sex, height, weight
- Compute BMR
- Read daily rest calories
Related
FAQ
Are results official?
No—quick estimates only.
Is data saved?
No. Calculations run in your browser.