Chronological Age calculator Free Online Tool
A chronological age calculator is a simple but useful tool for determining an individual's age in years, months, and days. By providing accurate age information, it can help inform important decisions related to health, education, and other areas of life.
SELECT YOUR DATE OF BIRTH
Your age is : 20 years 11 months 28 days
- Your age in month is:
- Your age in week is:
- Your age in days is:
- Your age in hours is
- Your age in minutes is:
- Your age in seconds is:
About Age calculator Tool?
A chronological age calculator is a tool used to determine an individual's age in years, months, and days. This type of calculator is commonly used in a variety of settings, including healthcare, education, and research.
Calculate the age of a person, place or anything else. This chronological age calculator calculates age for a date of birth on any given date in years, months and days.

The calculator typically requires an individual's date of birth and the current date. The calculator then calculates the difference between these two dates to determine the individual's age in years, months, and days. For example, if an individual was born on January 1, 2000, and the current date is March 5, 2023, the calculator would determine that the individual is 23 years, 2 months, and 4 days old.
The accuracy of a chronological age calculator is dependent on the accuracy of the dates provided. It is important to ensure that the correct dates are entered to obtain an accurate age calculation. Additionally, some calculators may use different methods of calculating age, such as rounding to the nearest year or using the number of days between dates, which can result in slightly different age calculations.
Pearson chronological age calculators can be used for a variety of purposes, such as determining age-related health risks or tracking developmental milestones in children. They can also be used to calculate an individual's age for legal or financial purposes, such as determining eligibility for retirement benefits.