Age Calculator

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Find your exact age in years, months and days, plus total weeks, hours and your next birthday.

Date of birth

Date of birth

Used only in your browser — nothing is sent anywhere.

Calculate age at

Leave as today to get the current age.

Result

Please pick a date of birth.

How to use

1Choose your date of birth in the first field.
2Leave the second date set to today for your current age, or pick another date to see how old you were (or will be) on that day.
3Read the exact age in years, months and days. The panel on the right also shows totals and your next birthday.

Examples

Born 20 May 1990, today 15 Oct 2026: Result: 36 years, 4 months and 25 days.
Same birthday as a leap day: People born on 29 February are handled by counting the next valid calendar birthday.