The Age Calculator finds your exact age from your date of birth. See your age in years, months, and days, and even in hours and minutes, for any date you choose.
How to calculate your age
- Enter your date of birth.
- Pick the date to calculate up to, or use today.
- Calculate.
- View your exact age in full detail.
Why use an age calculator
Working out an exact age by hand is tricky because months have different lengths and leap years get in the way. This tool does it correctly every time, which is useful for forms, eligibility checks, and fun facts.
More than just years
Besides your age in years, you can see the total days you have lived or count down to a birthday. Enter any two dates to find the gap between them, which is handy for planning and record keeping.