Your Fitness Journey, Simplified.
A complete collection of free, easy-to-use fitness calculators to help you understand your body and achieve your health goals.
TDEE Calculator
Find out your Total Daily Energy Expenditure to understand how many calories your body needs per day.
Calculate TDEEMacronutrient Calculator
Calculate the ideal protein, carb, and fat intake based on your calorie goals.
Calculate MacrosBMI Calculator
Quickly calculate your Body Mass Index. Understand its relevance and limitations.
Calculate BMIBody Fat Estimator
Estimate your body fat percentage using the U.S. Navy method with simple tape measurements.
Estimate Body FatOne-Rep Max (1RM) Calculator
Estimate your maximum lifting strength for any exercise to optimize your training.
Calculate 1RMMore Calculators
Running Pace, Water Intake, and more coming soon. Your complete fitness toolkit.
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