exams
Age Calculator
Calculate your exact age in years, months and days from your date of birth to any target date.
Defaults to today. Change to check age on a specific date.
Enter your date of birth to calculate your exact age
How it works
The age calculator determines your exact age in years, months, and days. It also shows total days lived, total weeks, and how many days until your next birthday. Useful for exam eligibility checks, form applications, and age verification requirements.
Formula
Age = Target Date − Date of Birth (accounting for varying month lengths and leap years)
Frequently asked questions
Most competitive exams calculate age as of a specific cutoff date. Set the "Calculate Age As Of" field to that cutoff date to check your eligibility.
Yes. The calculation uses actual calendar dates and correctly handles leap years and varying month lengths.