Age Calculator
Find your exact age down to the day.
Your date of birth
Your Age
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Total Days Lived—
Total Weeks Lived—
Total Months Lived—
Next Birthday In—
How age is calculated
This calculator counts complete years, months, and days between your date of birth and the reference date — the same way age is counted in everyday life (your age only goes up on your birthday, not gradually). It also totals your lifetime in days, weeks, and months, and counts down to your next birthday.