TOOLS · WEIGHT LOSS
TDEE calculator.
Your total daily calorie burn — basal metabolic rate multiplied by a realistic activity factor.
Biological sex
Your current weight, not your goal weight.
Activity level
GOOD TO KNOW
Questions about this calculator, answered.
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Talk to a doctor about your case.
Calculators are a guide. A licensed doctor evaluates your full picture and decides whether a treatment is right for you.
MORE CALCULATORS
Keep exploring the numbers.
BMI calculator
Body Mass Index — the most common starting point, in kg and cm.
Open calculator →Basal metabolic rate
Calories your body burns at rest, via the Mifflin-St Jeor formula.
Open calculator →Calorie deficit
How many calories to eat per day to lose weight without starving.
Open calculator →Daily protein
Recommended protein per day based on your goal and training.
Open calculator →Notice: Activity factors are approximations. If you wear a reliable fitness tracker or app, your weekly average of kcal burned will be more accurate than any formula.