Exact age calculator
Calculate your exact age in years, months and days from your date of birth.
Processed on your device. Nothing is sent to any server.
26
Years
7
Months
18
Days
9727
Total days
Calculate your exact age in years, months and days from your date of birth, as of today or any other reference date.
Calculates the exact difference in whole years, months and days between the birth date and the reference date, plus the total days lived.
Use cases
- Calculating an exact age for a form or procedure.
- Finding out how many days you've been alive.
- Calculating how old someone will be on a future date.
How it works
- 1
Enter your date of birth
Select the day, month and year of birth.
- 2
Choose the reference date
It defaults to today, but you can calculate the age as of any other date.
Frequently asked questions
- Does it account for leap years?
- Yes, the calculation uses real calendar dates, so leap years are automatically taken into account.
Related tools
- Add Days to a DateAdds days to a date.
- Days Between DatesCalculates the days between two dates.
- Subtract Days from a DateSubtracts days from a date.
- Time Difference CalculatorCalculates the difference between two times.
- Average CalculatorCalculates the average of a list of numbers.
- Compound Interest CalculatorCalculates compound interest growth.