Keto Macro Calculator
Calculate your ketogenic diet macros with precise fat, protein, and carb targets for ketosis.
Ketogenic Diet Basics
The ketogenic diet typically limits net carbs to 20-50g per day, forcing the body to burn fat for fuel (ketosis). Protein is set at about 1.6g per kg of body weight to preserve muscle. The remaining calories come from fat. Most people enter ketosis within 2-4 days of carb restriction.
About This Tool
The Keto Macro Calculator helps users determine their daily macronutrient intake for a ketogenic diet. Ideal for individuals looking to follow keto guidelines and track progress.
Enter your personal details such as weight, height, age, gender, and activity level. The calculator outputs your specific calorie and macro targets (carbs, fats, proteins) needed for ketosis.
Use this tool before starting a ketogenic diet or adjusting current macros. All calculations happen locally in the browser; no data is sent to servers.