Age Calculator
Calculate exact age and countdown to next birthday.
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About Age Calculator
Determine your exact age with precision. This calculator provides a detailed breakdown of your age in years, months, and days, while also calculating your total life milestones in days and weeks.
How to Use
- Select your date of birth from the calendar picker.
- Instantly view your current age in years, months, and days.
- Check the countdown to your next birthday.
- Review the total days alive for a fun summary of your life milestones.
Common Use Cases
- Checking age requirements for legal documents or applications.
- Calculating the exact age of children or pets for development tracking.
- Finding out exactly how many days you have been alive for fun.
Technical Details
Uses high-precision date arithmetic to account for leap years and varying month lengths, ensuring accurate results for any date range.
Frequently Asked Questions
- Is leap year taken into account?
- Yes, our algorithm correctly calculates February 29th and leap year cycles to provide 100% accurate age data.
- Can I calculate age for a future date?
- This current version calculates your age as of today. Future date calculations are planned for a future update.
100% Private & Secure
This tool runs entirely in your browser using client-side technology. Your files and data are never sent to a server, ensuring 100% privacy and speed.