Age Calculator
Calculate your exact age in years, months, and days. Find out how many days old you are and when your next birthday is.
Frequently Asked Questions
How is age calculated exactly?
Age is calculated by counting the full years, months, and days from your birth date to today. The calculation accounts for varying month lengths and leap years.
Why might my age differ by one day?
Depending on time zones and whether you include or exclude the birth day itself, age calculations may vary by one day. This calculator uses local date with no time component.
How many days old am I?
The total days count is the exact number of days elapsed since your birth date. On average, a person turning 30 has lived approximately 10,957 days.