Calculate your optimal daily fat intake in grams.
This calculator determines your daily fat needs in grams based on your Total Daily Energy Expenditure and your preferred fat level. It also calculates your maximum recommended saturated fat intake following the guideline of no more than 10% of total calories from saturated fat.
Three Fat Levels
Low fat (20%), moderate (30%), and high fat (40%) presets for different dietary approaches.
Saturated Fat Limit
Automatically calculates the AHA/WHO recommended saturated fat maximum (≤10% of calories).
TDEE-Based
Uses the Mifflin-St Jeor equation and activity multipliers for accurate caloric estimation.
Per-Meal Breakdown
Divides your daily fat target across meals for easy planning.
Calorie Calculator
Calculate daily calorie needs based on your stats and activity level
Body Fat Calculator
Estimate body fat percentage using the U.S. Navy method
BMR Calculator
Calculate your Basal Metabolic Rate with Mifflin-St Jeor and Harris-Benedict
BMI Calculator
Calculate your Body Mass Index and weight classification
Ideal Weight Calculator
Find your ideal body weight using Devine, Robinson, Miller, and Hamwi formulas
Pace Calculator
Calculate running pace, time, or distance for training and races