TDEE Calculator
Find out exactly how many calories you burn in a whole day. The TDEE calculator multiplies your BMR (Mifflin-St Jeor) by an activity factor to estimate your Total Daily Energy Expenditure — the number to maintain, lose, or gain weight from.
Your TDEE
0 kcal
0
Mild Cut
0
Mild Bulk
0
BMR
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How to Use the TDEE Calculator
- Enter your age, gender, weight, and height.
- Choose the activity level closest to your typical week.
- Click Calculate to see your TDEE, BMR, and mild cut/bulk targets.
Formula Used
TDEE = BMR × Activity Factor (1.2–1.9)
Example: 32-year-old male, 75 kg, 175 cm, moderate → TDEE ≈ 2,700 kcal/day.
Frequently asked questions
Everything you need to know about this calculator.
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