Calculate your exact age in years, months, and days from your date of birth.
Age Calculator
Health
Inputs
How useful was this tool?
Enter your date of birth.
Optionally set a target date (defaults to today).
Click Calculate to see your exact age breakdown.
This calculator computes exact age accounting for leap years and varying month lengths. The result includes precise years, months, and days, plus total days and weeks lived.
Yes. Enter any birthdate and the calculator shows the exact age as of today or any date you specify.