The Tools
Calculate your numbers,
with precision.
Science-backed calculators to help you understand your body and optimize your nutrition. No signup required.
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TDEE Calculator
Calculate your Total Daily Energy Expenditure — the foundation of any nutrition plan. Know exactly how many calories your body burns.
Example Result
Protein Calculator
Determine your optimal daily protein intake for muscle growth, recovery, and overall health based on your body and goals.
Example Result
More Tools
Daily Macro Tracker
Track your daily food intake and monitor progress toward your macro goals.
Macro Calculator
Get your personalized protein, carb, and fat targets for your specific goal.
BMI Calculator
Calculate your Body Mass Index and understand what it means for your health.
Body Fat Calculator
Estimate your body fat percentage using proven measurement methods.
Water Intake
Calculate your daily hydration needs based on weight and activity level.
Pomodoro Timer
Boost productivity with focused work sessions and integrated background music.
Not sure where to start?
The TDEE Calculator is the foundation of any nutrition plan. Start there to understand your daily calorie needs.
Calculate Your TDEE