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Age Calculator
Created by a developer who needed simple tools
Calculate your exact age in years, months, days, and more.
Leave blank to use today's date
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Years Old
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Months
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Days
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Weeks
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Hours
Age Calculator
How to Use
- Enter your birth date
- Optionally enter a target date (leave blank for today)
- Get your exact age in years, months, days, weeks, and hours
- See your next birthday countdown, zodiac sign, and generation
Common Uses
- Birthday Planning - Countdown to next birthday
- Retirement Planning - Calculate years until retirement
- Legal Age - Verify age for legal requirements
- School/Work - Calculate exact age for applications
- Fun Facts - See how many hours you've lived
Generation Years Reference
- Gen Beta: 2025 - 2039
- Gen Alpha: 2013 - 2024
- Gen Z: 1997 - 2012
- Millennial: 1981 - 1996
- Gen X: 1965 - 1980
- Baby Boomer: 1946 - 1964
- Silent Generation: 1928 - 1945
- Greatest Generation: 1901 - 1927
Zodiac Signs
♈ Aries: Mar 21 - Apr 19
♉ Taurus: Apr 20 - May 20
♊ Gemini: May 21 - Jun 20
♋ Cancer: Jun 21 - Jul 22
♌ Leo: Jul 23 - Aug 22
♍ Virgo: Aug 23 - Sep 22
♎ Libra: Sep 23 - Oct 22
♏ Scorpio: Oct 23 - Nov 21
♐ Sagittarius: Nov 22 - Dec 21
♑ Capricorn: Dec 22 - Jan 19
♒ Aquarius: Jan 20 - Feb 18
♓ Pisces: Feb 19 - Mar 20
Frequently Asked Questions
How accurate is this age calculator?
It's accurate to the day, accounting for leap years and month lengths.
Can I calculate age on a future date?
Yes, enter a future date in the "Target Date" field to see age on that date.
What is my exact age in days?
Enter your birth date and the calculator will show total days lived.
Does it account for leap years?
Yes, leap years are automatically accounted for in all calculations.