Life Stats

Age Calculator

Calculate your exact age in years, months, weeks, and days with precision.

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Years Old
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Total Months
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Total Weeks
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Total Days
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Total Hours
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Why Calculate Your Exact Age?

While most of us know our age in years, precise calculations are often needed for legal documents, job applications, or medical forms. This Chronological Age Calculator determines your age down to the exact day, accounting for leap years and varying month lengths.

How to Use This Tool

  • Select Date: Click on the date picker to choose your Day, Month, and Year of birth.
  • Calculate: Click the blue button to generate your stats.
  • Review: Instantly see your age in total weeks, days, and hours lived.

Common Uses:

  • Job Eligibility: Government exams (UPSC, Banking) often require age as of a specific cut-off date.
  • Retirement Planning: Calculate exact days left until retirement.
  • Fun Life Stats: Discovering that you have lived for over 10,000 days gives a new perspective on life!

Frequently Asked Questions

To calculate age manually, subtract your Birth Year from the Current Year. If the current month is earlier than your birth month (or if it's the same month but an earlier day), subtract 1 from the result.

Chronological age is the amount of time that has passed from your birth to the current date. It is measured in years, months, and days. This is different from "Biological Age," which refers to how old your cells appear based on health.

Yes. Our algorithm automatically detects leap years (years with 366 days) to provide the exact count of days and hours you have lived.

The International Age System starts at 0 when you are born and increases by 1 every birthday. This is different from the traditional "Korean Age" system, where a baby was considered 1 year old at birth. South Korea officially adopted the International system in 2023.

Discrepancies usually occur due to Time Zones. If a website uses its server time (e.g., USA time) instead of your local device time, the date might differ by one day. Our tool uses your local device time for accuracy.