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Age Calculator
Calculate your exact age in years, months, and days. Also shows total days lived, total weeks, and days until your next birthday.
How to Use
1Enter your date of birth
2View your exact age in years, months, and days
3See total days, weeks, and months lived
4Check how many days until your next birthday
Frequently Asked Questions
How accurate is this?
Accurate to the exact day based on your date of birth and today's date.
Does it account for leap years?
Yes — the calculation uses JavaScript's Date object which handles leap years correctly.