TinyTools

Age Calculator

The Age Calculator helps you determine your exact age in years, months, and days based on your date of birth. It’s perfect for quick checks, birthday planning, or official forms where your precise age is required.

Calculate Your Age

Enter your date of birth below:


How This Age Calculator Works

This tool uses your input date of birth and today’s date to calculate the exact difference in time. It accounts for leap years and varying month lengths, giving you a precise result instantly. All calculations are done in your browser — no data is sent to our servers.

Why Use TinyTools Age Calculator?