Sports Calculators
Optimize your training and performance with our collection of sports calculators. Whether you're a runner, cyclist, swimmer, or weightlifter, we have tools to help you track your progress and achieve your goals.
Running Pace Calculator
Calculate your running pace, finish time, and speed for races and training.
Jump Rope Calorie Calculator
Calculate how many calories you burn while jumping rope based on intensity and duration.
Calories Burned Calculator
Calculate how many calories you burn during different physical activities.
One-Rep Max Calculator
Estimate your one-repetition maximum for weight training exercises.
Heart Rate Zone Calculator
Calculate your heart rate zones for optimal training intensity.
Pace Converter
Convert between different pace units like min/km, min/mile, and mph.
Race Predictor
Predict your finish time for different race distances based on previous results.
VO2 Max Calculator
Estimate your maximum oxygen uptake and aerobic fitness level.
Swimming Pace Calculator
Calculate swimming pace, lap times, and total distance.