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  1. Home
  2. Health & Fitness
  3. Macro Calculator

Macro Calculator

Calculate your daily macronutrient needs (protein, carbs, fat) based on your goals. Get personalized macro ratios for weight loss, muscle gain, or maintenance.

Formula:Protein (g) = Calories × Protein% / 4

Daily Macros

Calories

2,693

per day

Protein202g (30%)
Carbs269g (40%)
Fat90g (30%)
Fiber38g

Your Information

years

Activity Level

TDEE Multiplier: ×1.55 = 2,693 calories

Your Goal

Eat at maintenance to keep current weight

Diet Preference

Ratio: 30% Protein / 40% Carbs / 30% Fat

Macro Breakdown

Protein202g

808 calories (30%)

Carbohydrates269g

1077 calories (40%)

Fat90g

808 calories (30%)

Daily Summary

Total Calories

2693

BMR

1737

TDEE

2693

Daily Fiber

38g

Per Meal (3 meals/day)

MacroPer MealPer Meal + Snack
Calories898673
Protein67g51g
Carbs90g67g
Fat30g23g

Diet Comparison

Diet TypeProteinCarbsFatBest For
Balanced30%40%30%General health, maintenance
Low Carb40%20%40%Fat loss, blood sugar control
Low Fat35%50%15%Heart health, high activity
High Protein40%35%25%Muscle building, athletes
Keto20%5%75%Rapid fat loss, epilepsy
Zone30%40%30%Athletic performance

Compare Diet Approaches

Explore how changes affect your results

How Your Protein Intake Compares

Compared to the general population

Your Daily Protein

202 g

Percentile

95th

Above average - great job!

Distribution

You

10th

50

25th

75

Median

100

75th

140

90th

180

Population Average

100

102 from avg

Ideal Range

119 - 170

g

Your Ranking

Top 5%

5% are lower

Macro Tracking Tips

Optimized for your maintenance goal

0/5 completed
🥗 NutritionImportant

Hit Your Protein Target First

Aim for 202g protein daily. Protein is the most important macro for body composition.

🥗 NutritionImportant

Track Food Accurately

Use a food scale and tracking app for best results. Estimates are often 20-30% off.

🥗 NutritionRecommended

Eat 38g Fiber for Satiety

Fiber keeps you full longer and supports gut health during calorie restriction.

Daily Macros

Calories

2,693

per day

Protein202g (30%)
Carbs269g (40%)
Fat90g (30%)
Fiber38g

Quick Answer

Macros (macronutrients) are protein, carbohydrates, and fat. Common splits: Balanced 40/30/30 (carbs/protein/fat), Low-carb 25/40/35, Keto 5/25/70. Protein: 0.7-1g per lb bodyweight for muscle. Calculate your personalized macro grams at practicalwebtools.com based on your TDEE and goals.

Key Facts

  • Macronutrients: protein (4 cal/g), carbs (4 cal/g), fat (9 cal/g)
  • Common split: 40% carbs, 30% protein, 30% fat
  • Protein for muscle: 0.7-1g per lb bodyweight
  • Minimum fat: 0.3-0.4g per lb for hormonal health
  • Carbs fill remaining calories after protein/fat
  • Goals affect ratios: more protein for muscle, low carb for some weight loss
  • Flexible dieting (IIFYM) focuses on hitting macros, not food restrictions

Frequently Asked Questions

Macronutrients are the three main nutrients your body needs in large amounts: protein (4 cal/g), carbohydrates (4 cal/g), and fat (9 cal/g). Tracking macros helps ensure you get the right balance for your goals while meeting calorie targets.

Protein, carbs, and fat. Your body needs these in large amounts. Each has different calories per gram.

For most active people, 0.7-1g per pound of body weight is sufficient. Athletes and those building muscle may need 1-1.2g per pound. Sedentary individuals can often maintain with 0.36g per pound. This calculator adjusts based on your goals.

Active people: 0.7-1g per pound. Athletes: 1-1.2g per pound. Sedentary: 0.36g per pound.

A higher protein ratio (30-40%) helps preserve muscle while losing fat. Moderate carbs (30-40%) provide energy, while healthy fats (25-35%) support hormones. The key is maintaining a calorie deficit while getting adequate protein.

Higher protein (30-40%) preserves muscle. Calorie deficit matters most. Adequate fat supports hormones.

Tracking calories works for weight management, but tracking macros optimizes body composition. Hitting protein targets helps build/preserve muscle. Balancing carbs and fats affects energy, satiety, and hormones. Macros matter more for specific fitness goals.

Calories for weight; macros for body composition and performance. Protein especially important.

The ketogenic diet typically uses 70-75% fat, 20% protein, and 5% carbs (usually under 20-50g carbs daily). This extreme low-carb approach forces your body to burn fat for fuel (ketosis). It's effective for some but difficult to maintain.

70-75% fat, 20% protein, 5% carbs. Forces body into ketosis. Under 20-50g carbs daily.

This calculator uses the Mifflin-St Jeor equation, which is accurate for most people within 10%. Individual metabolism varies based on genetics, muscle mass, hormones, and other factors. Use these numbers as a starting point and adjust based on results.

Accurate within ~10% for most people. Start here, adjust based on 2-3 weeks of results.

Daily Macros

Calories

2,693

per day

Protein202g (30%)
Carbs269g (40%)
Fat90g (30%)
Fiber38g

Medical Disclaimer

This calculator is for informational purposes only and should not be used as a substitute for professional medical advice, diagnosis, or treatment. Always consult with a qualified healthcare provider before making any health-related decisions.