Age Calculator
Browser-based
Enter a date of birth and get the exact age in years, months, days and total days lived.
About Age Calculator
Find out exactly how old you are — or how old someone else is — down to the day. Enter a date of birth and get the age in years, months and days along with the total number of days lived. The calculation accounts for leap years and month lengths for a precise result.
How to use
- 1
Enter your date of birth.
- 2
View your exact age instantly.