Enter your Date of Birth:
Calculate Your Age

About this age calculator

This tool is a simple and quick age calculator that calculates the exact age from a given date of birth in years, months and days.

You can use it to calculate your own or someone else's exact age as of today; right now, at this very moment!

It will also provide you with a free life calendar as well as fun facts related to your age. For example, do you know your age on Mars or how you compare to an Elephant?


How can I calculate my age here?

Traditional methods of calculating age involve a variety of methods:

  • Calculate age in years, months and days, or
  • Total days of age
  • Total weeks of age
  • Total months of age

Our age calculator supports all of these results; you can simply pick the one you're looking for. We also provide you with a weekly life calendar, which is a useful and eye-opening tool to visualize your entire life on a single calendar page.


What date formats does this age calculator support?

To calculate your age we support the following date formats:

  • mm/dd/yyyy (US)
  • dd/mm/yyyy (European)
  • yyyy/mm/dd (International)

Whichever format you choose, our age calculator is built to handle it and calculate your age correctly.


What is chronological age?

Chronological age is the most basic way to measure how old a person is. It is determined by calculating the number of years that have passed since the individual was born. For example, if someone was born on January 1, 1990, and today is March 8, 2023, their chronological age would be 33 years old. Chronological age is important because it provides a standard way to compare the age of individuals in different contexts, such as in research studies, educational settings, and the workplace.

Why does chronological age matter?

Chronological age matters for several reasons. Firstly, it is a basic indicator of an individual's developmental stage. Age plays a significant role in our physical, cognitive, and social development. For example, a child who is six years old is typically in the early stages of reading and writing, while a teenager who is sixteen years old is likely to have more advanced literacy skills. Similarly, adults in their thirties are typically at a different stage of life than those in their sixties or seventies.

Secondly, chronological age is an important factor in many social and economic contexts. For example, age is a protected characteristic under employment discrimination laws in many countries, which means that employers cannot discriminate against someone based on their age. Similarly, age is often used to determine eligibility for government programs and benefits, such as retirement pensions and healthcare services.

Thirdly, chronological age can also be an important predictor of health and mortality. As we age, we become more vulnerable to various health conditions and diseases, and our mortality risk increases. Chronological age is therefore an important factor to consider when assessing an individual's health status and prognosis.

How does chronological age impact different aspects of our lives?

Chronological age can impact various aspects of our lives, including our health, education, career, and relationships.

Health: Chronological age is a predictor of many health outcomes, such as the risk of developing certain diseases, physical and cognitive decline, and mortality. As we age, our bodies become more vulnerable to illness and disease, and our physical and cognitive abilities may decline.

Education: Chronological age is often used to determine educational milestones and eligibility for programs such as early childhood education, primary and secondary school, and higher education. Age-based grading and standardized testing are common practices that rely on chronological age to measure academic progress and performance.

Career: Chronological age can impact employment opportunities and career progression. Age discrimination is illegal in many countries, but it remains a widespread issue in many industries. Older workers may face barriers to employment and promotions due to age-related biases and stereotypes.

Relationships: Chronological age can also impact social relationships, particularly romantic partnerships. Age gaps in relationships can create social stigma and may be viewed differently depending on the gender and age of the partners involved.

In conclusion, chronological age is a basic way to measure how old an individual is, but it has far-reaching implications for various aspects of our lives. Understanding the role of chronological age in different contexts can help us better navigate social and economic systems and plan for our future.