Gender Select gender Male Female Select your biological sex

Weight (kg) Enter your body weight in kilograms (e.g. 70.5)

Age (years) Enter your age in whole years (e.g. 30)

Heart Rate (bpm) Enter your average heart rate in beats per minute

Exercise Duration (minutes) Enter how long you exercised in minutes

Quick Examples:

Moderate Male Moderate Female

Calculate Clear

This calculator is for informational purposes only. It is not intended to provide medical advice. Consult a healthcare provider before making health decisions.

What Is Calories Burned

Calories burned refer to the amount of energy your body uses during physical activity. Your body gets this energy from food and drinks. When you exercise, your heart rate goes up, and your body uses more energy. Measuring this helps you see how hard your body is working. This number is often used to help manage weight and improve fitness levels.

How Calories Burned Is Calculated

Formula

This formula looks at how fast your heart beats along with your weight and age. Men and women have different formulas because their bodies often burn energy differently. The math first finds out how much energy you use in one minute. Then, it multiplies that number by how many minutes you exercised. This gives the total estimate for your workout.

Why Calories Burned Matters

Knowing how many calories you burn helps you balance the energy you eat with the energy you use. This balance is often a key part of staying at a healthy weight. It helps you see if your exercise is intense enough to meet your fitness goals.

Why Monitoring Energy Is Important for Weight Management

Tracking calories burned may help prevent weight gain or support weight loss efforts. If you burn more energy than you eat, you may lose weight over time. Not paying attention to this balance might lead to eating more than you burn. This tool provides an estimate to help you plan your diet and exercise better.

For Weight Loss Goals

If you want to lose weight, you might aim to burn more calories during your daily activities. This calculator can help you see which exercises burn the most energy for you. It may be helpful to combine this with eating fewer calories to reach a calorie deficit.

For Endurance Training

People training for long events, like running or cycling, need to eat enough to fuel their body. This calculation helps them estimate how much energy they used so they can refuel properly. It may help avoid running out of energy during long workouts.