Age Calculator
Calculate your exact age in years, months, days, and even minutes. Find out when your next birthday is!
Leave as today or choose a future/past date
Enter Your Birth Date
Fill in the form and click "Calculate Age" to see your results
How Age is Calculated
Age is calculated by finding the difference between your birth date and the current date (or any specified date). The calculator determines the number of complete years that have passed, then calculates the remaining months and days. This method ensures accuracy across different month lengths and leap years.
Different Ways to Express Age
While we typically express age in years, it can be useful to know your age in other units. For example, knowing your age in days can be interesting for milestones (like 10,000 days old), while hours and minutes can put your lifetime into perspective. Each unit provides a different way of understanding the passage of time.
Birthday Planning
Knowing exactly how many days until your next birthday can help with planning celebrations and setting goals. The calculator also tells you what day of the week your birthday falls on, which can be helpful for scheduling parties or taking time off work.
Practical Uses
Age calculators are useful for many purposes: determining eligibility for age-restricted activities, calculating retirement dates, figuring out school enrollment dates, or simply satisfying curiosity about exact ages. They're especially helpful when precise age in months and days matters, such as for infant development milestones or legal age requirements.