Calorie & Macro Calculator: BMR, TDEE, Goals — Offline HTML
Seller: SirBob
Price: 1.84 USD
Available. The final price depends on the selected options and is checked before payment.
Product description
HOW MANY CALORIES YOU PERSONALLY NEED — AND HOW TO SPLIT THEM ACROSS PROTEINS, FATS AND CARBS
Enter weight, height and age — the calculator computes basal metabolic rate with two scientific formulas, adds an activity coefficient and shows the calorie targets for three goals with a protein/fat/carb breakdown.
EXAMPLE FROM THE SCREENSHOT (real calculation of the program):
- Male, 82 kg, 178 cm, 32 years, moderate activity
- BMR (Mifflin-St Jeor): 1778 kcal · (Harris-Benedict): 1864 kcal
- TDEE (maintenance): 2755 kcal/day
- For weight loss: 2255 kcal/day · for muscle gain: 3155 kcal/day
WHAT'S INSIDE (one index.html file):
- Two BMR formulas: Mifflin-St Jeor and Harris-Benedict
- Five activity levels — from sedentary to physical work plus sports
- Three goals: weight loss (−500), maintenance, muscle gain (+400)
- Macro split: 30% protein / 30% fat / 40% carbohydrates
- BMI interpreted on the WHO scale
- Water norm: 30 ml per kg of weight
- Separate formulas for men and women
WHO IT'S FOR:
Fitness enthusiasts and nutritionists. Most online calculators show one number without explaining where it came from — here both formulas sit side by side.
FORMAT: one HTML file, works offline. Instant file delivery after payment.