Calculate exact age in years, months and days between any two dates.
Full years, then the remaining months and days between the two dates — the same way age is stated on official documents.
The calculator counts complete years between your date of birth and the reference date, then works out the leftover months and days. It also totals the number of days you've been alive, which is handy for milestones like your 10,000th day.
Yes — change the "as of" date to any date, past or future, and the result updates instantly.