BMR Calculator
BMR estimates energy at rest. Individual metabolism varies; use this as a rough baseline.
BMR Calculator
BMR (Mifflin–St Jeor)
1618 kcal/day
These tools provide general fitness estimates only and are not a substitute for professional medical advice.
How to Use This Tool
- Fill in weight (kg), height (cm), age, and sex.
- Read BMR in kilocalories per day.
- Optionally combine with the calorie calculator for TDEE.
Features
- Mifflin–St Jeor
- Clear kcal/day output
- Pairs with TDEE tool