TDEE Calculator

Calculate your Total Daily Energy Expenditure to know exactly how many calories you burn per day. Essential for cutting, maintaining, or bulking.

Important Medical Disclaimer

This tool is for informational and educational purposes only. Not intended as medical advice, diagnosis, or treatment. Always consult a licensed healthcare professional before making changes to your diet, hydration, or health routine.

Individual hydration needs vary based on medical conditions, medications, and personal health factors. If you have kidney disease, heart conditions, or other medical issues, consult your doctor.

Your Details

Your Results

Basal Metabolic Rate (BMR)

0 cal/day

Calories burned at rest

Total Daily Energy Expenditure

0 cal/day

Total calories burned daily

Weight Loss

0

cal/day (-500)

Maintain Weight

0

cal/day

Lean Bulk

0

cal/day (+300)

Understanding TDEE

Your Total Daily Energy Expenditure (TDEE) is the total number of calories your body burns in a day, including exercise. It's calculated by multiplying your Basal Metabolic Rate (BMR) by an activity multiplier.

How to Use Your TDEE

  • To lose weight: Eat 300-500 calories below your TDEE for steady, sustainable fat loss (~1 lb/week)
  • To maintain: Eat at your TDEE to stay at your current weight
  • To bulk: Eat 200-400 calories above your TDEE for lean muscle gains

Uses the Mifflin-St Jeor equation, considered the most accurate BMR formula for most people. Individual results may vary.

Important Medical Disclaimer

This tool is for informational and educational purposes only. Not intended as medical advice, diagnosis, or treatment. Always consult a licensed healthcare professional before making changes to your diet, hydration, or health routine.

Individual hydration needs vary based on medical conditions, medications, and personal health factors. If you have kidney disease, heart conditions, or other medical issues, consult your doctor.