Age & Date Calculator
Find your exact age, or the time between two dates.
Age calculator
-Years
-Months
-Days
-Total days
-Days to next birthday
Days between two dates
-Days
-Weeks
-Years / months / days
How age is calculated
Age counts the full years, then the full months, then the remaining days since the date of birth. Leap years are handled by the calendar, so a birthday on 29 February is counted on 1 March in non-leap years in the next-birthday figure.
FAQ
Is my date of birth stored?
No. Calculation happens in your browser and nothing is saved or sent.