Age Calculator — Calculate Your Exact Age

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Enter your date of birth and click Calculate to see your exact age.

Date of Birth

As of Date

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Frequently Asked Questions

How does it calculate exact age?

It subtracts the birth date from the comparison date accounting for different month lengths and leap years.

Can I calculate someone else’s age?

Yes — enter any past date as birth date and any date as ‘as of’.

Does it handle leap years?

Yes, leap years are handled accurately.

What is Days to Birthday?

Days from the ‘as of’ date until the next birthday.

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