Calculate your exact age in years, months, days, hours, minutes, and seconds. Find out interesting facts about your life including your zodiac sign, birthstone, and upcoming birthday countdown.
Select your date of birth using the date picker.
Leave empty for today, or select a specific date.
Click "Calculate Age" to see your results.
View your age, birthday info, and fun facts.
Age is calculated by finding the difference between your birth date and the current (or specified) date. We calculate years, months, and days separately for accuracy.
Yes, our calculator accounts for leap years when calculating the total number of days and other time units.
Yes, you can enter a future date in the "Age at Date" field to see how old you will be on that date.
The fun facts are based on average estimates (e.g., average heartbeat of 72 beats per minute, 16 breaths per minute, etc.). Individual results may vary.