metabolism

Fitness Level and VO₂ Max Estimator — Free Online VO₂ Max Calculator with Cooper Test, Rockport Walk, Step Test, and Heart Rate Analysis

Vitals & Fitness

Fitness Level & VO₂ Max Estimator — Free VO₂ Max Calculator (Fast, Accurate)

VO₂ Max Calculator — The ultimate online fitness level test that helps you estimate your aerobic capacity, endurance score, and VO₂ max by age and gender. Designed for athletes, beginners, and health-conscious individuals, this calculator reveals your real cardiorespiratory fitness…

Calories Burned Calculator – person running on treadmill with 360 kcal burned display and fitness activity icons

Vitals & Fitness

Calories Burned Calculator: Find Out Exactly What Your Workout Actually Did — Walking, Running, Cycling, Swimming & 100+ Activities

Enter your activity, weight and duration—see exactly how many calories you burned using research-standard MET values. Walking, running, cycling, HIIT, swimming and 100+ activities covered. Instant results, no signup.

BMR Calculator – Accurate Basal Metabolic Rate and Daily Calorie Needs with TDEE | My Medicine Advisor

Vitals & Fitness, Calculators

BMR Calculator: Find Out Exactly How Many Calories Your Body Burns Every Day (Even While You Sleep)

Your BMR is the number of calories your body burns doing absolutely nothing. Calculate yours in seconds using 3 proven equations — then see how your activity level, age and weight change your real daily calorie target.