Birthday Calculator

Find some interesting facts with out Birthday Calculator

Please, enter below your birthdate and our calculator will show you exact number of days left to your nearest Birthday and a few interesting facts :)

Example 5/30/1980
(mm/dd/yyyy format)

How the birthday calculator works?

Our age calculator allows you to easily find the exact measure of time elapsed since the day you were born. It is very simple to use, please enter your birthdate and press the "Calculate" button.

If the date entered is valid a result box will be shown with a bunch of birthday facts calculated by our age calculator including:

  • your real age with the number of days, weeks, months and years that have elapsed since the date of your birthday,
  • your sign of the zodiac,
  • time remaining till your next birthday,
  • weekdays of your birthday dates in the next few years,
  • ... and some fun facts associated with your birthday and the time left till the end of the current year.

Please note that the results are rounded down to the nearest full number, i.e. only full weeks, months and years are taken into account when calculating your age from the date entered. The number of days shown is always exact.