BMR Calculator
Calculate your Basal Metabolic Rate (BMR) — the calories your body needs at complete rest. Based on the Mifflin-St Jeor equation.
Your BMR
1649 kcal/day
This is the minimum calories your body needs at rest.
Frequently Asked Questions
BMR Calculator Guide
BMR is the starting point for understanding your calorie needs. Your Total Daily Energy Expenditure (TDEE) is your BMR multiplied by an activity factor. Use your BMR to plan weight loss, maintenance, or muscle gain goals.