Calculate Your Exact Age Online
Find your precise age down to the day, hour, and minute. Enter your date of birth and see your age in multiple formats - years, months, weeks, days, and even seconds.
Age Calculator
Calculate your exact age in years, months, and days
Defaults to today
Select your date of birth above to calculate your age.
Quick Start
- 1Enter your date of birth
- 2Optionally set a target date (defaults to today)
- 3Your exact age is calculated in multiple units
- 4See breakdowns in years, months, days, and more
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Looking for FAQs and advanced options? Visit the full Age Calculator page →