Carb Calculator

Free calculate daily carbohydrate needs. Get instant, accurate results with our easy-to-use calculator.

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About Carbohydrates

  • • 1 gram of carbs = 4 calories
  • • Recommended: 45-65% of daily calories from carbs
  • • Low carb diets: 20-30% of calories
  • • Very low carb/keto: 5-10% of calories