Home / Age Calculator
Age Calculator
Curious exactly how old you are — not just in years, but down to the day? This free age calculator works out your exact age from your date of birth, broken down into years, months, and days, along with running totals in weeks, days, hours and minutes. It also tells you how many days remain until your next birthday and works out your zodiac sign. It's useful for form-filling, eligibility checks, or simple curiosity.
Age Calculator
Exact age in years, months and days, plus totals and your zodiac sign.
Also known as: how old am I calculator, age calculator by date of birth, birthday calculator.
FAQ
How is exact age calculated?
By finding the difference between your date of birth and today's date (or any target date), broken into years, months and days, accounting for varying month lengths and leap years.
Can I calculate my age on a future or past date instead of today?
Yes — change the “As of date” field to any date you like.