Age Calculator
Calculate age in years, months, weeks, days, hours, and minutes.
How to Calculate & Use the Age Calculator
Find your exact age down to the minute with our free chronological age calculator. Input your date of birth to calculate your current age in years, months, and days. The tool also breaks down your age into total weeks, days, hours, and minutes, and shows you how many days remain until your next birthday.
Input & Variable Breakdown:
- Date of Birth: Bounded variable used in the formulas.
- Age at Date: Bounded variable used in the formulas.
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Frequently Asked Questions
Chronological age is the amount of time that has passed from your birth to the current date. It is typically expressed in years, months, and days.
Subtract the birth year from the current year, then adjust down by one year if the current month and day are before the birth month and day. Finally, calculate the remaining months and days based on the calendar months in between.
Chronological age measures time passed. Biological age refers to how old your cells and tissues are based on physiological indicators like fitness, genetics, and lifestyle habits.