Daily Calorie & BMR Calculator
Estimate your Basal Metabolic Rate (BMR) — the calories your body burns at rest — and your daily calorie needs based on activity level, using the Mifflin-St Jeor formula.
--BMR (calories/day)
--Maintenance Calories
These are estimates based on population averages, not individual metabolic testing. Actual needs vary. Consult a nutritionist or physician before making significant dietary changes.