Basal Metabolic Rate (BMR) Calculator
Your BMR is the number of calories your body needs to maintain vital functions — like breathing, circulation, and cell repair — at complete rest. Knowing your BMR helps you estimate your Total Daily Energy Expenditure (TDEE) and set smart nutrition goals.
Calculate Your BMR
💡 What to Know About BMR
- Your BMR is the baseline — your actual needs will be higher when you factor in daily activity.
- Use BMR to calculate TDEE (Total Daily Energy Expenditure) by multiplying by your activity factor.
- Eating below BMR for long periods can slow metabolism and reduce energy levels.
⚡ Looking to support your metabolism naturally? Visit our Weight Management guide for effective supplement options.