Age Facts & Details
Average Age at Birth
Most humans start life with an age of zero years at birth.
Childhood Age
Childhood lasts roughly until 12 years, during which growth and learning occur.
Teenage Age
Teenage years span from 13 to 19, a critical phase of physical and mental growth.
Adulthood
Adulthood usually starts at 20 years, marked by independence and responsibilities.
Senior Age
Senior age generally begins at 60 years and above with gradual physical decline.
Average Global Life Expectancy
Worldwide average lifespan is around 72 years, though it varies by country and lifestyle.
Frequently Asked Questions
1. How is age calculated?
Age is calculated from the date of birth to current date accurately using years, months, and days.
2. Can I use this tool on mobile?
Yes, the tool works on all devices including mobile, tablet, and desktop browsers.
3. Does it show next birthday?
Yes, it calculates the countdown for your upcoming birthday automatically and updates live.
4. Is it free?
This age calculator tool is completely free to use without any hidden costs or restrictions.
5. Can decimals be used?
No, age is counted in full years, months, and days for accurate calculations.
6. Does it require internet?
No, it works offline directly in your browser without needing an internet connection.
7. Can kids use it?
Yes, the tool is safe, simple, and easy to use for children of all ages.
8. Can I reset values?
Yes, you can clear the selected date and input new date anytime for recalculation.
9. Is it mobile friendly?
Absolutely, the layout is responsive and works perfectly on mobile devices.