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Both calculators run independently β€” change the inputs on either side to compare results.

Nutrition

TDEE Calculator

Convert your basal metabolic rate (BMR) into total daily energy expenditure (TDEE) by multiplying by an activity factor. The single number to eat at for maintenance, to subtract from for fat loss, or to add to for muscle gain.

Fill in the required fields to see your result.
Nutrition

Calorie Burn Calculator

Estimate calories burned during exercise from MET value, body weight, and duration. Use it to track exercise contribution to daily calorie balance and compare relative energy cost across different activities.

Fill in the required fields to see your result.

Key differences

TDEE CalculatorCalorie Burn Calculator
CategoryNutritionNutrition
Inputs required23
ResultYour TDEE (calories/day)Calories Burned (calories)
What it doesConvert your basal metabolic rate (BMR) into total daily energy expenditure (TDEE) by multiplying by an activity factor. The single number to eat at for maintenance, to subtract from for fat loss, or to add to for muscle gain.Estimate calories burned during exercise from MET value, body weight, and duration. Use it to track exercise contribution to daily calorie balance and compare relative energy cost across different activities.