BMR (Basal Metabolic Rate) Calculator
Estimate calories burned at rest, based on age, gender, height, and weight. Basis for fitness & diet planning.
Formula
Mifflin–St Jeor: Men: 10W + 6.25H − 5A + 5; Women: 10W + 6.25H − 5A − 161
- W — Weight (kg)
- H — Height (cm)
- A — Age (years)
Example Calculation
Male, 70kg, 175cm, 30y
Result: BMR ≈ 1,655 kcal/day
Practical Uses
- Diet planning
- Weight management
- Fitness tracking
BMR Calculator
Basal Metabolic Rate & estimated daily calories (TDEE).
BMR
1,649 kcal/day
TDEE
2,556 kcal/day
*BMR via Mifflin–St Jeor; TDEE = BMR × activity factor. Estimates only.
FAQs
Is BMR = TDEE?
No, TDEE = BMR × activity factor.
Disclaimer
Informational only. Not medical advice.