Global Age Calculator
About Age Calculation
In some cultures, age is expressed by counting years with or without including the current year. For example, in one of the traditional Chinese age systems, people are born at age 1 and their age increases at the Traditional Chinese New Year rather than their birthday.
Note: When calculating between month-ends (e.g., Feb 28 to Mar 31), we count Feb 28 to Mar 28 as one month and the remaining days separately. Other calculation methods may exist.
Frequently Asked Questions
1. What is the Global Age Calculator?
The Global Age Calculator is an online tool that calculates your age in years, months, days, and even in other global time standards like Martian years or dog years. It can also compare your age across different time zones and calendars.
2. How does it work?
You simply input your date of birth, and the calculator uses your local time zone or a selected global location to compute your exact age. It factors in leap years, different time zones, and calendar types (Gregorian, Lunar, etc.).
3. Can I calculate age in different countries?
Yes. You can choose a country or region to see how your age appears based on local time or traditions (like Korean age or Islamic Hijri calendar age).
4. What age formats are supported?
- Standard (Years, Months, Days)
- Total Days, Weeks, Hours, Minutes
- Dog/Cat years
- Martian Years
- Islamic Hijri & Hebrew calendar age
- Korean traditional age
5. Is this calculator accurate?
Yes, it is accurate and updates your age to the second using JavaScript and global time libraries. However, unusual leap-year effects or regional age-counting traditions may cause minor variations.
6. Can I use this tool on my phone?
Absolutely. The Global Age Calculator is mobile-friendly and works on all modern browsers.
7. Is this calculator free to use?
Yes, this tool is 100% free with no hidden charges or subscriptions required.