How it works
Pick your date of birth and the calculator shows your age in years, months and days — the way we say it in real life ("27 years, 4 months and 12 days"). It also breaks it down into weeks, days, hours and minutes, plus the day of the week you were born.
More than birthdays
- Change "age at date" to calculate anyone's age on any past or future date.
- Find out how many days until your next birthday.
- Check eligibility thresholds (jobs, exams, competitions) precisely.