Age Calculator Online
Calculate age precisely in years, months, and days from a date of birth.
How age is calculated
Age is determined from the calendar difference between the date of birth and the selected date. The calculation accounts for month lengths and leap years.
Материал носит справочный характер.
Age calculator FAQ
Are leap years taken into account?
Yes. The calculation follows the calendar and correctly handles February 29 in leap years.
Can I calculate age for a future date?
No. The calculation date cannot be earlier than the date of birth; for future dates, use the date difference calculator.
How is this different from a date difference calculator?
This tool shows calendar age in years, months, and days, while the date difference calculator is designed for general comparison of two dates.