Age Calculator
Find out your exact age in years, months, and days.
What is this tool?
The Age Calculator helps you find your exact age in years, months, and days based on your date of birth. It also shows additional fun facts like the total number of days, hours, and weeks you have lived. It's useful for birthday planning, legal documents, medical forms, and just satisfying curiosity.
How to use
- Enter your Date of Birth in the first field.
- The second field defaults to today's date — you can change it to calculate age at any past or future date.
- Click Calculate My Age to see your exact age.
Frequently Asked Questions
Is this tool free?
Yes, it is 100% free with no sign-up required.
Can I calculate someone else's age?
Yes. Just enter their date of birth in the first field and the date you want to calculate for in the second field.
Can I calculate my age at a future date?
Yes. Change the second date field to any future date and click Calculate.