Age Calculator | Calculate Age & Next Birthday

Enter Your Details

Date of Birth:

Age at the Date of:

This calculator determines the age or interval between two dates. To use it:

Enter your date of birth.
Enter the date for which you want to calculate the age (defaults to today).
The calculator will display the age in years, months, and days.
It also shows the time remaining until the next birthday based on the 'Age at' date.
A summary provides the total age expressed in different time units (years, months, days, etc.).