Tools
Health Calculators
Free, no sign-up needed. Each one is a screening estimate, not a diagnosis — talk with a clinician before changing your diet or routine.
- Daily Water Intake CalculatorEstimate how much water you should drink each day based on your weight and activity level. Proper hydration supports metabolism, energy, and weight loss.Open calculator
- BMI CalculatorYour Body Mass Index based on height and weight. BMI is the metric most insurers use to evaluate GLP-1 eligibility.Open calculator
- Basal Metabolic Rate CalculatorBMR is the number of calories your body burns at complete rest to keep vital functions running.Open calculator
- TDEE CalculatorTotal Daily Energy Expenditure estimates how many calories you burn in a normal day, including activity. This is your maintenance number.Open calculator
- Calorie Deficit CalculatorCalculate your daily calorie target to lose weight at the pace you choose, with a steady, sustainable deficit.Open calculator
- Daily Protein Intake CalculatorHow many grams of protein you need each day based on weight and goal. Essential for preserving lean mass on GLP-1.Open calculator