📐 Formula
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Mifflin-St Jeor BMR (1990) × Activity Multiplier (Sedentary ×1.2 — Very Active ×1.725)
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Source: FAO/WHO/UNU (NCBI) · WHO
TDEE Calculator
Learn exactly how many calories your body burns every 24 hours. Connect your dimensions and activity scale to map out metabolic rest and active burn thresholds.
1. Body Dimensions
2. Exercise Frequency
Disclaimer: TDEE estimates are based on population averages. Individual metabolic rates may deviate ±10–15%. For personalized guidance, consult a healthcare professional.
DAILY EXPENDITURE
2,380
TDEE Calories / Day
BMR (Metabolism at Rest)
1,540 kcal
Burn Threshold Comparisons:
Sedentary (desk job)
1,848 kcal
Light Exercise
2,118 kcal
Moderate Exercise
2,387 kcal
Heavy Training
2,657 kcal
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