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Carbohydrate Calculator

Health
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Estimates daily carbohydrate requirements based on calorie goals and dietary preferences.

How To Use

How to use this calculator

Start with your values, or try a preset.

Step 1

Enter Daily Calorie Goal (Calories) and Carb Preference in the units shown.

Step 2

Read Daily Calories from Carbohydrates (Calories) and Daily Carbohydrate Intake (grams) in the results panel. Results update as you change the inputs.

Step 3

Choose a preset to load an example, then adjust the values for your situation.

Worked Examples

Example calculations

See the inputs and their calculated results.

Low Carb, 2000 Calories

Daily Calorie Goal (Calories): 2,000; Carb Preference: Low Carb (10% of calories)

Daily Calories from Carbohydrates (Calories): 200; Daily Carbohydrate Intake (grams): 50

Moderate Carb, 2000 Calories

Daily Calorie Goal (Calories): 2,000; Carb Preference: Moderate Carb (40% of calories)

Daily Calories from Carbohydrates (Calories): 800; Daily Carbohydrate Intake (grams): 200

High Carb, 2000 Calories

Daily Calorie Goal (Calories): 2,000; Carb Preference: High Carb (60% of calories)

Daily Calories from Carbohydrates (Calories): 1,200; Daily Carbohydrate Intake (grams): 300

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Important

Use the result as an estimate and confirm any medical decisions with a qualified professional.