How do I calculate my exact age?

To calculate your exact age, enter your date of birth and select the date you want to calculate your age on (usually today's date). The calculator will show your age in years, months, days, hours, minutes, and seconds. It accounts for leap years and provides precise calculations.

How is age calculated in years, months, and days?

Age is calculated by finding the difference between your birth date and the current date. The calculator counts complete years, then remaining months, then remaining days. For example, if you were born on Jan 15, 2000, and today is Mar 20, 2024, your age is 24 years, 2 months, and 5 days.

Can I calculate age difference between two people?

Yes! Simply enter the birth dates of both people, and the calculator will show the exact age difference in years, months, and days. This is useful for comparing ages of siblings, partners, or for legal and documentation purposes.

Does the age calculator account for leap years?

Yes, our age calculator automatically accounts for leap years (years divisible by 4, except century years not divisible by 400). This ensures your age calculation is accurate regardless of when you were born.

Free Age Calculator - Calculate Your Exact Age Online

Date of Birth

Calculate Age On

Age Difference Calculator

First Person's Birth Date

Second Person's Birth Date

How Age Calculation Works

Age calculation is the process of determining the time elapsed between a birth date and a specific date (usually the current date). Our calculator provides:

Years, Months, Days: Your age broken down into complete years, months, and days
Total Units: Your age converted to weeks, days, hours, and minutes
Next Birthday: Countdown to your upcoming birthday
Age Difference: Calculate the age gap between two people or dates

The calculator automatically handles leap years and varying month lengths for accurate results. This is useful for legal documents, birthday planning, age verification, and general curiosity.

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Age Calculator

Next Birthday

Age Difference Calculator

Age Difference

How Age Calculation Works

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