Question 1

How old am I in days?

Accepted Answer

Enter your birthdate into the Age Calculator and check the 'Age in Different Units' section. It instantly shows your total age in days, weeks, hours, minutes, and seconds -- with a live ticking counter.

Question 2

How do you calculate exact age?

Accepted Answer

Exact age is calculated by finding the difference between your birthdate and the current date (or any target date). The calculator accounts for varying month lengths and leap years to give you precise years, months, days, hours, and minutes.

Question 3

What is my age on another planet?

Accepted Answer

Your age on another planet is calculated by dividing your Earth age in days by that planet's orbital period. For example, one year on Mercury is about 88 Earth days, so you would be much older in Mercury years. The Age Calculator shows your age on all eight planets from Mercury through Neptune.

Age Calculator

Enter Your Birthdate

Your Exact Age

Age in Different Units

Fun Facts

Age on Other Planets

Age on a Specific Date

Age Difference Between Two People