Age Calculator
Find your exact age in years, months and days, total days lived and days until your next birthday.
- Total days
- Total weeks
- Next birthday in
How it works
Age is counted in whole months from your birth date, then the remaining days. For 29 February birthdays, 28 February counts as the birthday in non-leap years. Dates are in AD; BS support comes with the date converter.
Frequently asked questions
Can I enter my date of birth in BS?
Not yet. Convert it with the BS to AD converter first.