Age Calculator
Calculate exact age.
Frequently Asked Questions
How is exact age calculated?
We calculate the difference between your date of birth and the selected date, breaking it down into full years, remaining months, and remaining days, accounting for varying month lengths and leap years.
Can I calculate age as of a past or future date?
Yes, use the "As of Date" field to calculate your age (or someone else's) on any specific date, not just today.