Age Calculator

Calculate your exact age in years, months, and days

Date of Birth

Age at Date

Other

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Written by the EachTools Team

Last updated: January 2026

How Age Is Calculated

Age calculators determine your exact age in years, months, and days by counting from your birth date to today, accounting for varying month lengths and leap years.

Steps

Enter your date of birth.
Optionally select a different end date.
View your exact age in years, months, weeks, days, hours, and minutes.

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