TDEE CALCULATOR
Calculate Total Daily Energy Expenditure. Utilizing the Katch-McArdle formula for superior accuracy when body fat percentage is known.
Required for Katch-McArdle accuracy.
Basal Metabolic Rate
kcal
Total Daily Energy Expenditure
kcal
Formula: Katch-McArdle
BMR = 370 + (21.6 × Lean Body Mass in kg)
TDEE = BMR × Activity Multiplier