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Free tools to calculate your personalized nutrition targets
From macro calculators and TDEE estimators to specialized tools for GLP-1 medications — find the right calculator for your health and fitness goals.
Goal-based macro calculators to find your ideal protein, carbs, and fat targets.
Calculate your daily macros based on your goals and activity level.
Optimized macro split for sustainable fat loss while preserving muscle.
Aggressive macro targets for a defined cutting phase.
Calorie surplus macros designed for lean muscle gain.
Balanced macros to lose fat and build muscle simultaneously.
Female-specific macro targets for healthy, sustainable fat loss.
Male-specific macro targets optimized for fat loss and muscle retention.
Calculators for understanding your body composition, energy needs, and nutritional requirements.
Find your optimal daily protein intake based on your weight and goals.
Calculate your Total Daily Energy Expenditure for accurate calorie planning.
Calculate your Body Mass Index and understand what it means.
Estimate your body fat percentage using the US Navy method with measurement guide.
Find your ideal weight range using 4 medical formulas (Devine, Robinson, Miller, Hamwi).
Determine the right calorie deficit for your weight loss goals.
Calculate your lean body mass to better understand your body composition.
Find out how much water you should drink daily based on your activity.
Specialized calculators for people on GLP-1 medications like Ozempic and Mounjaro.
Macro targets optimized for GLP-1 medication users (Ozempic, Wegovy).
Nutrition targets specifically tailored for Mounjaro (tirzepatide) users.
Nutrition targets for people taking Ozempic (semaglutide) to preserve muscle and optimize health.
Nutrition targets for people taking Wegovy (semaglutide) for weight management and muscle preservation.
Nutrition targets for people taking Mounjaro (tirzepatide), a dual GIP/GLP-1 receptor agonist.
Calculate your protein needs while on GLP-1 medications to prevent muscle loss.
Guides and comparisons to help you understand nutrition concepts and make informed decisions.