Age Calculator
Find out exactly how old you are. Enter your date of birth and the age calculator shows your age in years, months and days, your total days lived, and a countdown to your next birthday.
Defaults to today. Change it to find your age on any date.
Enter your date of birth to see your age.
Preguntas frecuentes
How does the age calculator work?+
It compares your date of birth to today's date (or any date you choose) and breaks the difference down into full years, remaining months and remaining days, accounting for leap years and varying month lengths.
Can I calculate my age on a future or past date?+
Yes. Change the "age at date" field to any date and the result updates to your age on that specific day.
Is my date of birth stored anywhere?+
No. The calculation runs entirely in your browser. Nothing you enter is sent to a server or saved.
Herramientas relacionadas
📆Date Difference CalculatorFree date difference calculator. Find the number of days, weeks, months and years between any two dates, with or without counting the end day.🤰Pregnancy Due Date CalculatorFree pregnancy due date calculator. Estimate your baby's due date and current week from your last menstrual period (LMP).⚖️BMI CalculatorFree BMI calculator for adults. Enter height and weight in metric or imperial units to find your Body Mass Index and weight category.