Find your exact age — years, months, days & beyond
Simply enter your date of birth and click "Calculate My Age". The tool will instantly show your exact age in years, months, and days. It also calculates your total age in days, weeks, total months, and even total hours you have been alive. A bonus birthday countdown shows how many days remain until your next birthday.
This is useful for filling official forms, verifying age eligibility (e.g., for jobs, travel, or government schemes), calculating someone's age from their birth certificate, or simply satisfying curiosity about exactly how old you are down to the day.
The calculator compares your date of birth with today's date, accounting for months of varying lengths and leap years, to give precise years, months, and remaining days.
Yes. Simply enter the other person's date of birth. The calculator works for any valid past date.
Total hours is the approximate number of hours you have been alive, calculated as total days × 24. It does not account for time zones or DST offsets.