Fitness Macronutrients Calculator

This macro calculator estimates the macronutrient needs of a person based on their age, physical characteristics, activity level, and bodyweight goals.

Basal Metabolic Rate (BMR)
? Metric (kg/cm) or
Imperial (lb/inch)
? Select your gender

? Enter your age

? Enter your weight
? Enter your height

? Activity level that best matches your lifestyle
? Select your goal
? Choose which formula to use for calculating BMR
? Basal Metabolic Rate (BMR)
? Carbohydrates intake per day
? Proteins intake per day
? Fats intake per day

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About Fitness Macronutrients Calculator by Toolslite

Mass or Weight?

The foods we eat are made up of three macronutrients. These macronutrients are carbohydrate (carbs), protein, and fat. This health calculator helps you find your ideal ratio of proteins, carbs, and fats using age, height, weight, gender, and activity level.

  • Set goals: maintainance, lose weight or gain mass
  • 2 most known formulas to calculate the needed macronutrients
  • Instant switch between imperial and metric system
  • 5 ready to use styles
  • Responsive design
  • Instant calculation, no page refresh
  • No database required

This tool is created by Triplumi

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