Swimming Calorie Burn Calculator 🏊♂️ Swimming Calorie Burn Calculator Enter Your Weight (kg): Select Swimming Style: Freestyle (Light) Freestyle (Fast) Butterfly Backstroke Breaststroke Treading Water Select Intensity Level: Low Moderate High Swimming Environment: Swimming Pool Open Water Number of Laps (Optional): Distance Swum (meters, Optional): Average Heart Rate (bpm, Optional): Swimming Duration (minutes): Calculate Calories Burned