How to Calculate Your Age in Years, Months and Days: Online Age Calculator.

What is an Age Calculator

An age calculator is a simple and easy-to-use tool that helps you determine your exact age based on your date of birth. It eliminates the need for manual calculations and provides you an accurate result.

How Old am I?

Use the age calculator to know your exact age

How to use this Age Calculator?

Using this age calculator is simple:

• Enter your date of birth in the specified fields.
• Hit the “Calculate” button.
• Instantly, your age will be displayed with other details.

Why use our Age Calculator?

Our age calculator is straightforward, easy to use, and saves you the hassle of manual calculations.

Excel Formula to Calculate your age.

If you want to calculate your age in Excel, use this formula:
=DATEDIF(BirthDate, TODAY(), "Y")
Here’s a breakdown:

• Replace BirthDate with the cell containing your birth date.
• Use "Y" for years, "M" for months, or "D" for days. For example - DATEDIF(BirthDate, TODAY(), "M") for months and DATEDIF(BirthDate, TODAY(), "D") for days.

How to Calculate Your Age?

For Manually calculating your age subtract your birth year from the current year. Here’s a quick method:

1. Take today’s date and subtract your year of birth.
2. If your birthday hasn't occurred yet this year, subtract one from your calculated age.

For example:

• If you were born on March 15, 2000, and today is November 26, 2024, your age is:
  2024 - 2000 = 24 (since your birthday has already passed).
  If your birthday is in the future (e.g., December 10, 2024):
  2024 - 2000 - 1 = 23

When is my next birthday?

This age calculator also provide you the highlights key milestones like your upcoming birthdays. It gives you the list of your major milestone birthdays like your 5th, 10th Birthday

How to Calculate My Next Birthday?

To calculate your next birthday: Compare your birth month and day to today’s date.

• If today’s date is before your birthday this year, count the days remaining until it.
• If today’s date is after your birthday this year, calculate the days left in the current year and add the days until your birthday next year.

What are the Stages of Life?

This table provides a clear breakdown of the stages of life, along with their corresponding age ranges

Stage of Life	Age Period
Infancy	Birth to 2 years
Toddlerhood	2 to 4 years
Early Childhood	4 to 7 years
Middle Childhood	7 to 11 years
Late Childhood	11 to 12 years
Adolescence	12 to 18 years
Young Adulthood	18 to 30 years
Early Adulthood	30 to 45 years
Midlife	45 to 65 years
Late Adulthood	65 to 85 years
Elderhood	85 years and older