Birthday Calculator

Enter your exact date of birth to know your age, birthday, and many more!

Select Your Date Of Birth

Created by Helen Stark

Helen Stark
Helen Stark

Student of Harvard university, she loves to observe new things about society, she studies Wikipedia more and learns about quantum physics on the internet. She loves dancing and singing songs.

Reviewed by Nick Walker

Nick Walker
Nick Walker

Done PHD of nuclear physics from the University of Pennsylvania. He is always seeking ways to explain science in easy terms. Moreover, he loves coffee & its beans more than his girlfriend (not at all).

Calculate the total days left on your next birthday with the birthday calculator. With only the date of birth provided, it will figure out how many birthdays you have celebrated till now with corresponding weekdays. With that, you can also get the days until the upcoming half birthday which is another plus.

This Is How Our Birthday Calculator Works!

Our birthdate calculator requires simple inputs to calculate results in one go!

What To do?

  • Select if you want to calculate the next birthday or birth date
  • Now fill in the required field
  • Tap Calculate

What You Get!

  • Accurate date and weekday of your upcoming birthday
  • Number of days remaining till your birthday
  • Your exact age
  • Birthdays you have celebrated till the current date
  • Corresponding weekdays to your previous birthdays
  • The exact date of birth with respect to the current running age

When Is My Next Birthday?

Your birthday repeats itself every year on the same date but the weekday may or may not be the same. To exactly know your next birthday, enter the date you stepped on the planet and get your results in a matter of seconds. You do not have to do maths by hand as everything is all ready and done in seconds.

How Old Are You?

Whenever you wonder about how many days have I been alive so far, you are likely to calculate your actual age. The actual age is basically your International age according to which you are 0 years, 0 months, and 0 days old when you are born.

Now entering that date in our birthday calculator will instantly let you know how old are you. Also, it also tells you how old you will be on your next birthday.

The procedure becomes so easy if you calculate age only in years. But when months and days are involved, the scenario becomes a little bit difficult.

How Many Days Until a Birthday?

Do you want to know how many days are left in your upcoming birthday? Just subtract today’s date from your next birthday date to figure it out.

For Example:

If you were born on May 12, 1997, how many days are left on your next birthday with respect to the current year 2023?

Coming Birthday 2024 05 (May) 12
Date Today 2023 08 (August) 12
Subtract - - -
Next Birthday 0 Years 8 Months 18 Days

Faqs:

How To Calculate Date of Birth of a Dead Person?

It is quite easy to figure out the exact DOB of a deceased person with this birthday calculator age. What you need to do is enter the age at the date of death and the calculator will determine the accurate date of birth.

Citations:

Wikipedia:Birthday, Legal conventions, Cultural conventions, Traditions, Distribution through the year