Calculator
Age Calculator
Calculate your exact age in years, months, and days from your date of birth.
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Guide
How it works
This calculator finds your exact age based on your date of birth. It calculates:
- Your age in years, months, and days
- Total number of days you've lived
- Days remaining until your next birthday
How is age calculated?
Age is calculated by finding the difference between your birth date and today's date, accounting for the exact number of years, months, and days.
Why is my age different from what I thought?
If you haven't had your birthday yet this year, you're still the age from your last birthday. This calculator shows your exact age including months and days.
Next steps