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Calculate what percentage of your total daily calories comes from protein, carbohydrates, and fat based on grams consumed and total calorie intake.

Estimate the total daily calories and grams of protein, carbohydrates, and fat based on your calorie target and desired macro split.

Estimate daily calorie and protein targets for body recomposition based on body weight, body fat, activity level, and training experience. The result provides a daily calorie range to support gradual fat loss while maintaining or building muscle.

Estimate daily cutting calories for a fat-loss phase based on body weight, maintenance calories, activity level, and target deficit. This calculator helps set a realistic calorie target for a cutting macro plan.

Estimate daily calories and macronutrient targets for a lean bulk based on body weight, body fat, training frequency, activity level, and desired calorie surplus.

Estimate daily calories and bulking macros based on body weight, height, age, sex, activity level, and desired calorie surplus. Uses the Mifflin-St Jeor equation to estimate maintenance calories, then adds a surplus and splits calories into protein, fat, and carbohydrates for a lean bulk target.

Estimate daily bodybuilding macros based on body weight, calorie target, training goal, activity level, and protein preference. The calculator returns total daily grams of protein, carbohydrates, and fat combined as a single macro total.

Estimate your basal metabolic rate (BMR), the number of calories your body needs each day at complete rest, using the Mifflin-St Jeor equation with adjustments for sex, age, weight, and height.

Estimate daily macronutrient needs in grams based on body weight, calorie target, protein preference, fat preference, and activity level. The calculator allocates protein and fat first, then assigns remaining calories to carbohydrates.

Calculate estimated daily macronutrient targets based on body weight, calorie goal, protein target, and dietary fat level. Carbohydrates are calculated from remaining calories after protein and fat.

Estimate daily macronutrient targets based on body weight, calorie goal, protein target, activity level, and dietary fat preference. The calculator returns estimated grams of protein, carbohydrates, and fat per day.

Estimate basal metabolic rate (BMR) and daily calorie needs using the Katch-McArdle formula based on body weight, body fat percentage, activity level, and goal.

Estimate daily calorie needs using the Harris-Benedict equation for basal metabolic rate and an activity multiplier.

Estimate basal metabolic rate (BMR) using the Mifflin-St Jeor equation based on sex, age, weight, and height.

Estimate resting metabolic rate (RMR) in calories per day using the Mifflin-St Jeor equation with sex, age, weight, and height.

Estimate your basal metabolic rate using the Mifflin-St Jeor equation based on sex, age, weight, and height. BMR is the number of calories your body burns at rest over 24 hours.

Estimate daily calories for body recomposition by starting from maintenance calories and applying a small calorie adjustment based on body fat level and training frequency.

Estimate daily calories for muscle gain using body weight, height, age, sex, activity level, and a calorie surplus added to maintenance needs.

Estimate daily calories for a short mini cut based on your maintenance calories, body weight, mini cut length, training activity, and desired aggression level. This calculator applies a practical calorie deficit while helping keep intake within a reasonable floor for short-term fat loss phases.

Estimate daily calorie intake for a cutting phase using body weight, height, age, sex, activity level, and desired calorie deficit. The calculator uses the Mifflin-St Jeor equation to estimate maintenance calories and then subtracts a cutting deficit.

Estimate your daily calorie target for weight loss using age, sex, weight, height, activity level, and desired calorie deficit. This calculator uses the Mifflin-St Jeor equation to estimate maintenance calories and then subtracts your chosen daily deficit.

Estimate daily cutting calories by calculating maintenance calories from body weight, height, age, sex, and activity level, then applying a calorie deficit for fat loss.

Estimate your daily calorie target for weight gain by adding a calorie surplus to your maintenance calories based on body weight, activity level, and desired weekly weight gain.

Estimate daily calories for a clean bulk using body weight, height, age, sex, activity level, and desired lean gain rate. The calculator uses a BMR-based approach and adds a controlled surplus for gradual muscle gain.

Estimate daily calories for a lean bulk using body weight, height, age, sex, activity level, and a small calorie surplus on top of maintenance needs.

Estimate daily calories for a bulking phase using body weight, height, age, sex, activity level, and desired calorie surplus. This calculator uses the Mifflin-St Jeor equation to estimate maintenance calories and then adds a surplus for muscle gain.

Estimate daily calorie needs for muscle gain using body weight, height, age, sex, activity level, and a calorie surplus. The calculation uses the Mifflin-St Jeor equation for BMR, applies an activity multiplier, then adds a muscle-gain surplus.

Estimate daily calorie needs using age, sex, weight, height, and activity level based on the Mifflin-St Jeor equation.

Estimate daily calories for bodybuilding based on body weight, height, age, sex, activity level, and goal. Uses a BMR-based approach with activity and goal adjustments to estimate maintenance, cutting, or bulking calories.

Estimate total daily energy expenditure (TDEE) using the Mifflin-St Jeor equation for basal metabolic rate and an activity multiplier. Enter age, weight, height, sex, and activity level to calculate estimated daily calorie needs.