Macro Calculator
Calculate your daily macronutrient targets (protein, carbohydrates, fat) based on your total calorie goal and diet type. Choose from balanced, low-carb, high-protein, keto, or endurance presets. Shows grams per day for each macro.
Macro Calculator
Protein: 4 kcal/g · Carbs: 4 kcal/g · Fat: 9 kcal/g. These are general guidelines — consult a nutritionist for personalized advice.
How to Use Macro Calculator
- 1Enter daily calorie goal
- 2Choose diet / goal type
- 3View protein, carbs, fat in grams
About Macro Calculator
Calculate your daily macronutrient targets (protein, carbohydrates, fat) based on your total calorie goal and diet type. Choose from balanced, low-carb, high-protein, keto, or endurance presets. Shows grams per day for each macro.
Your Privacy is Protected
Macro Calculator runs entirely in your browser. Your files and data are never uploaded to any server, never stored, and never shared. Everything happens locally on your device using secure browser APIs.
Frequently Asked Questions
Is Macro Calculator free to use?
Yes, Macro Calculator is completely free with no hidden costs, no account required, and no file limits.
Does Macro Calculator upload my files to a server?
No. Macro Calculator runs entirely in your browser using client-side technology. Your files and data never leave your device and are never sent to any server.
What browsers does Macro Calculator support?
Macro Calculator works on all modern browsers including Chrome, Firefox, Safari, and Edge — on desktop, tablet, and mobile.
Do I need to create an account to use Macro Calculator?
No account or registration is required. Open the tool and use it immediately, completely free.
Why Use This Tool?
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