Age Calculator

Calculate age in years, months, days, and total days lived.

Calculate Your Age

Birth Date Calculate Age On

How to Use This Age Calculator

Enter a birth date and choose the date you want to calculate age on. The calculator will show the age in years, months, and days, along with the total number of days between the two dates.

Common Uses

This tool can help calculate a person's current age, age on a future date, age on a past date, or total days lived.

Helpful Examples

You can use this calculator to answer questions such as “How old am I?”, “How old will I be on a certain date?”, or “How many days have I been alive?”