Bench Press Calculator - Calculate your one-rep maximum (1RM) for bench press using Brzycki, Epley, or Lander formulas. Get personalized training zones, percentage charts, and strength level assessment.
BMR Calculator - Calculate your BMR (basal metabolic rate).
Body Fat Percentage Calculator - Calculate your body fat percentage and assess your overall fitness level.
Calorie Burned Calculator - Estimate the number of calories you burn during various activities and exercises.
Calorie Deficit Calculator 🔥 - Calculate the daily calorie deficit needed to reach your weight loss goals.
Max Heart Rate Calculator - Estimate individual maximum heart rate.
One Rep Max (1RM) Calculator - Calculate your one-rep maximum (1RM) using 7 scientific formulas. Get training zone percentages, warm-up sets, and visualize your strength potential for any exercise. Featured
Running Pace Calculator🏃 - Calculate your running pace, time, or distance easily.
Target Heart Rate Calculator - Calculate your target heart rate with the Karvonen method.
TDEE Calculator - Calculate your TDEE, BMR, BMI with multiple formulas (Mifflin-St Jeor, Harris-Benedict, Katch-McArdle). Get personalized macro recommendations and visualize your calorie breakdown.
VO2 Max Calculator - Calculate your VO2 Max using the Cooper 12-minute run test. Get personalized fitness assessment, training recommendations, and compare your cardiovascular fitness to age and gender norms.
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