Age Calculator
Find your exact age in years, months and days from your date of birth — plus a full breakdown in weeks, days and hours.
Your age
— years
Enter your date of birth above
0
Total weeks
0
Total days
0
Total hours
How age is calculated
This calculator takes your date of birth and compares it to today's date (or any date you choose) to work out the exact number of complete years, months and days that have passed — the same way you'd count it by hand, just instant.
Why does my age in days look different from what I expected?
Because of leap years, a "year" isn't always exactly 365 days. This tool calculates the precise number of days between two real calendar dates, so the total will always be accurate even across leap years.
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