Age Calculator

Find out exactly how old you are in years, months, and days. Enter your date of birth below.

How to Calculate Your Age

Subtract your birth year from the current year, then adjust for whether your birthday has occurred yet this year. Our calculator does this automatically in years, months, and days.

Frequently Asked Questions

How accurate is the age calculator?
It calculates your exact age in years, months, and days based on today’s date.

Can I calculate someone else’s age?
Yes — just enter their date of birth in the field above.

What if I don’t know the exact birth date?
Enter the closest known date for an approximate result.