Age Calculator

Work out your exact age in years, months and days — and see exactly how long until your next birthday.

Enter Your Details

Find your exact age and days to your next birthday.

How to Use the Age Calculator

  1. Select your date of birth.
  2. Optionally change the ‘Age as on’ date (defaults to today).
  3. Click Calculate Age.
  4. See your exact age plus totals in days, weeks and hours.
  5. Check the countdown to your next birthday.

Frequently Asked Questions

We compare your date of birth to the reference date and count complete years, then remaining months, then remaining days — accounting for different month lengths and leap years.
Yes. Change the ‘Age as on’ date to the exam's cut-off date to see your exact age on that day.
No. The calculation runs in your browser and nothing is saved or sent to any server.
Handy for checking eligibility cut-off dates for government exams and admissions.