TDEE Calculator
The TDEE Calculator measures your total daily energy expenditure, including activity levels, to determine how many calories you burn in a day. This helps you fine-tune your weight loss treatment or weight loss solution by aligning your food intake with your activity level for sustainable progress.
TDEE Calculator
Enter your details below to find your TDEE
years
ft
in
lbs
Your TDEE
0
calories / day
Basal Metabolic Rate (BMR)
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About the TDEE Calculator
What is TDEE?
Total Daily Energy Expenditure (TDEE) is the total number of calories your body burns in a full day — your Basal Metabolic Rate (BMR) plus everything on top of it, from workouts to walking to fidgeting.
TDEE is the number most nutrition plans should actually be built around: eat close to it to maintain weight, below it to lose, or above it to gain.
How is TDEE calculated?
We first estimate your BMR using the Mifflin-St Jeor equation, then multiply it by an activity multiplier that reflects how much you move in a typical week.
Formula
TDEE = BMR × activity multiplier
Example: BMR 1,500 × moderate activity (1.55) ≈ 2,325 calories/day
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