Enter your date of birth to find your exact age in years, months, and days, along with the number of days until your next birthday.
Knowing your exact age down to the month and day is useful for job applications, school admissions, visa and legal forms, retirement planning, and eligibility checks that require a precise age rather than just a birth year. This calculator also tells you exactly how many days remain until your next birthday, which is a fun way to plan celebrations in advance.
Yes. Set the "Calculate Age As Of" field to any date to find the age at that specific point in time, not just today.
Yes, the calculator uses real calendar date math, so leap years are automatically handled correctly.