Your Health Hub
Science-based calculators + personalised weekly programs. All free.
💡Set up your profile to unlock a personalised weekly workout program and see your health stats at a glance!
🧮 All Calculators
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Body Fat %
US Navy method
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Science-Based
WHO, Mifflin-St Jeor, US Navy formulas
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Instant Results
No waiting, no loading, no guessing
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100% Private
Your data stays in your browser
BMI Calculator
Body Mass Index — WHO standard
Calorie Calculator
Daily calorie needs — Mifflin-St Jeor + TDEE
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Calories/day to maintain weight
Ideal Weight
Devine formula with body frame adjustment
Water Intake
Daily hydration needs
Body Fat %
US Navy circumference method
Steps Goal
Personalised daily step target
My Program
Your personalised weekly workout plan
💡Complete your profile to get a personalised weekly program tailored to your goals and fitness level.
My Progress
Track your measurements over time
📈 History
📝No entries yet. Start logging to track your progress!
My Profile
Your info powers personalised results and programs
🎯 Goals & Fitness
✅ Profile saved! Redirecting to your program...