Estimate your daily calories using the Mifflin–St Jeor BMR and an activity multiplier.
Enter age 13–100.
Enter weight 25–300 kg.
Enter height 120–230 cm.
Enter weight 55–660 lb.
Enter feet 4–7.
Enter inches 0–11.
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BMR (Mifflin–St Jeor)
Activity Factor
Estimated TDEE
Estimates are for healthy adults and general planning—not medical advice. Consult a qualified professional for personalized guidance.