Daily Use

Age Calculator

Calculate exact age in years, months, days, hours, and minutes

How to Use
  1. Enter your Date of Birth.
  2. Set the Age As Of date (defaults to today).
  3. Click Calculate Age to see your exact age in years, months, weeks, days, and hours.

Formula

Age is calculated by subtracting your date of birth from the target date, accounting for leap years and the exact number of days in each month.