Age Calculator
Calculate your exact age in years, months and days from your date of birth. Free online age calculator.
- 100% free
- No sign-up
- Private
Enter your date of birth to see your exact age in years, months and days — plus total days lived and days until your next birthday.
How to use it
- 1Enter your numbers in the fields above.
- 2The result calculates instantly as you type — nothing to submit.
- 3Tweak any input anytime to see the answer update live.
Frequently asked questions
Can I calculate age on a past or future date?
Yes — set the 'age at date' field to any date you like.
Does it count leap years?
Yes, leap years are handled automatically for an accurate result.