Date & Time
Age Calculator
Calculate your exact age in years, months, and days. Also shows total days lived, zodiac sign, and more.
How It Works
Enter your birth date to calculate your exact age.
The calculator shows:
• Your age in years, months, and days
• Total days, weeks, and months lived
• What day of the week you were born
• Your zodiac sign
• Days until your next birthday
Frequently Asked Questions
How is age calculated?
Age is calculated by finding the difference between the birth date and today (or a target date) in years, months, and days.
Does it account for leap years?
Yes, the calculator properly accounts for leap years and varying month lengths.
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Part of the ZIPP family of free online tools