Always Know Your Metrics! Heart Rate Calculator Heart Rate Calculator Age (years): Resting Heart Rate (bpm): 18-35: Average (50 bpm) 36-55: Average (60 bpm) 56+: Average (65 bpm) Intensity: Light (55%) Moderate (70%) Vigorous (85%) Calculate Macro and Water Intake Calculator Macro and Water Intake Calculator Age: Gender: Male Female Weight (lbs): Height (inches): Activity Level: Sedentary Lightly Active Moderately Active Very Active Fitness Goal: Fat Loss Maintenance Muscle Gain Fat Percentage of Total Calories (%): Calculate Embed Block Add an embed URL or code. Learn more Fitness Calculator - BMI & Body Fat Percentage Fitness Calculator Weight (lbs): Height (inches): Age: Gender: Male Female Calculate