Analyze your body composition with professional body fat percentage and muscle mass calculations. Get detailed insights into your body composition, track changes, and optimize your fitness journey.
Calculate your body fat percentage and analyze your body composition
Understanding different body composition measurement techniques
Measurements: Height, waist, neck (+ hips for women)
Accuracy: ±3-4% body fat
Advantages: Simple, no special equipment needed
Best for: General population assessment
Measurements: Weight and waist circumference
Accuracy: ±4-5% body fat
Advantages: Quick and simple
Best for: Fitness assessments and tracking
Measurements: BMI, age, and gender
Accuracy: ±3-4% body fat
Advantages: Accounts for age-related changes
Best for: When circumference measurements unavailable
Measure at the same time of day, preferably morning after using the bathroom
Measure at the narrowest point, usually just above the navel
Keep tape measure level and snug but not tight against skin
Use the same method and conditions for tracking changes over time
Track your body composition changes over time
No measurements logged yet. Start tracking your progress!
Understanding body composition and health implications
What is LBM? Everything in your body except fat - muscles, bones, organs, water
Importance: Higher LBM means better metabolism, strength, and health
Typical Ranges:
Improving LBM: Strength training, adequate protein, progressive overload