Age Calculator
Exact age with a live countdown to your next birthday.
Life expectancy is set to 82 years for visualisation.
How the Age Calculator Works
The age calculator determines your exact chronological age by finding the time between your date of birth and the current date. It breaks the span into years, months and days for precise results.
Manual calculation
To compute age by hand, subtract the birth date from today’s date. If the current month and day precede your birthday, borrow months and days to adjust the difference.
The live countdown in the calculator uses the next occurrence of your birth date to show the remaining days until you celebrate again. We assume a global life expectancy of 82 years to visualise the dial—this can be compared against your own goals or national averages.
Why knowing your age matters
Exact age is often required for legal documents, health screenings and milestone planning such as retirement or educational enrollment.
Source: Wikipedia