Exact age from a birth date
The age calculator compares a birth date with today or any chosen date and breaks the result into years, months and days. It also shows the total number of days between the two dates.
Age calculator
Calculate exact age in years, months and days from a birth date.
Result
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Frequently asked questions
Can I calculate age on a future date?
Yes. Change the 'Age on' date to any future or past date.
Does it handle leap years?
Yes. The calculation uses real calendar dates.
Is the birth date stored?
No. It stays in your browser only.