Calorie Calculator
Calorie Calculator
Estimate daily calorie needs with BMR calculation, weight goals, and macronutrient breakdown. Auto-saves profiles for quick access.
Calorie Results
BMR
–
Basal Metabolic Rate
Maintenance
–
Daily Calories
Target
–
Daily Calories
Weekly Goal
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Weight Change
How it works & Nutrition Tips
Formula: Uses Mifflin-St Jeor equation for BMR:
Men: BMR = 10 × weight(kg) + 6.25 × height(cm) - 5 × age(y) + 5
Women: BMR = 10 × weight(kg) + 6.25 × height(cm) - 5 × age(y) - 161
Nutrition Tips:
- Protein: 1.6-2.2 g/kg for muscle maintenance/growth
- Carbs: 3-5 g/kg for active individuals
- Fat: 0.8-1 g/kg for hormone function
- Stay hydrated: 35 ml/kg body weight daily
- Include fiber: 25-30g daily for digestive health
Note: This is an estimate. Consult healthcare professional for personalized advice.