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Find your exact age in years, months, weeks, days, hours, minutes, and seconds. Also includes Korean and Lunar/Chinese ages, day of the week you were born, days until your next birthday, and future age calculation. (Also known as Chronological Age Calculator.)
Calculate your pet’s age in human years. Compare your dog’s or cat’s age to a human equivalent, and see their age progression over time.
Find out your Body Mass Index (BMI), ideal weight range, and health category in seconds. Get personalized insights on your fitness level and tips for improvement.
Calculate your daily calorie needs in seconds. Get personalized targets for weight loss, muscle gain, or maintenance — plus a full macro breakdown for your goals.
Use the free TI-84 Plus graphing calculator online to solve equations, plot graphs, and perform advanced math functions right in your browser — no downloads required.
They are accurate for general use. For official or medical purposes, consult professionals.
No, all calculators on MyCalculatorPal are completely free to use.