Age & Date Difference Calculator

Find your exact age, or the time between any two dates — in years, months, and days.

Date of birth (or start date)

Calculate age as of

0Years

0Months

0Days

0Total days

0Total weeks

-Next birthday in

Common uses

Many exam and job applications need your precise age in years and months as of a specific date.

Set "Calculate age as of" to a future date to see exactly how far away it is.