Age Calculator
Calculate age in years, months, days, Hijri, and Gregorian.
PrivateGregorian & HijriNo sign-up
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Your age
Total months
Total weeks
Total days
Approximate hours
Birth weekday
Next birthday
Time remaining
Your birth date is processed on this device and is not sent to the server.
How to use this tool
Choose the day, month, and year, then select Calculate age. The tool performs the calculation locally without saving the birth date.
Frequently asked questions
Is my birth date stored?
No. The calculation runs locally in your browser and the site does not save the entered birth date.
How are leap-year birthdays handled?
If 29 February does not exist in the next birthday year, the tool uses the last valid day of February.
Is the zodiac result scientific?
No. It is optional entertainment information only.