How old are
you exactly?
Use our free age calculator to find your exact age in years, months, and days from your date of birth to today. Also get your total days lived, total weeks, next birthday countdown, and a fun life stage card — all instantly.
Calculate Your Exact Age
Select your date of birth below
Step by step
How to use the age calculator
Calculating your exact age takes less than 10 seconds. Here is exactly what to do:
Select your birth day
Pick the day you were born from the Day dropdown. Days adjust automatically based on the month you choose.
Choose your birth month
Select your birth month from the Month dropdown. February automatically limits to 28 or 29 days based on the year.
Pick your birth year
Choose your birth year. The list covers 125 years so it works for everyone.
Click Calculate My Age
Hit the button and instantly see your exact age in years, months, and days along with total days lived and next birthday countdown.
Why use an age calculator?
Official documents
Quickly verify your age for forms, job applications, passports, and government documents that require your exact age.
Birthday planning
Know exactly how many days are left until your next birthday and plan a celebration or surprise for someone special.
Financial planning
Many financial instruments like SIP, PPF, and insurance require your exact age. Use this calculator for accurate planning.
An age calculator is one of the most searched tools online because everyone needs to know their age at different points in life. Whether you are filling a form, checking eligibility for a scheme, or just curious — our calculator gives you an instant and accurate answer without any manual counting or date arithmetic.
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Frequently asked questions
How do I calculate my exact age?
Select your birth day, month, and year in the calculator above and click Calculate. You will instantly see your exact age in years, months, and days.
Does this age calculator count leap years?
Yes. The calculator uses real calendar arithmetic, so leap year days (February 29) are counted accurately in your total days lived.
How many days until my next birthday?
After calculating, the result card shows the exact number of days remaining until your next birthday.
Can I calculate age for someone who is very old?
Yes. The year dropdown goes back 125 years, so you can calculate age for anyone born from 1900 onwards.
Is this age calculator free?
Yes, it is completely free. No account, no download, and no subscription is required.
How accurate is this age calculator?
The calculator is accurate to the day. It computes the exact difference between your birth date and today's date including all calendar months and leap years.