Age Calculator
Calculate age from birth date
The age calculator computes your exact age in years, months, and days from your date of birth. It also shows total days lived, total weeks, next birthday countdown, zodiac sign, and Chinese zodiac animal. The tool supports Korean age calculation for those who need it, and lets you change the reference date to calculate age at any point in the past or future.
๐ How to Use
- Select your birth date
- Change target date if needed (default: today)
- Both exact age and Korean age are displayed
- Check days until next birthday
โจ Features
- โExact age calculation
- โKorean age display
- โYears/months/days breakdown
- โNext birthday countdown
- โZodiac sign display
๐ก Use Cases
- โขParents: Determine school enrollment eligibility based on a child's exact age on the admission cutoff date.
- โขHR Professionals: Calculate an employee's exact tenure or verify age-based eligibility for benefits.
- โขInsurance Agents: Determine precise age brackets for policy pricing and enrollment deadlines.
- โขCouples and Friends: Calculate the exact age difference between two people down to the day.
- โขAstrology Enthusiasts: Quickly look up zodiac sign and Chinese zodiac animal based on date of birth.
- โขMilestone Seekers: Find out when you will hit 10,000 days alive or other fun numerical milestones.
๐ฏ Tips
- โธChange the target date to calculate your age on a specific date such as a contract start or school enrollment day.
- โธUse the total-days figure to discover fun milestones like your 10,000th or 20,000th day alive.
- โธThe next birthday countdown helps you plan celebrations well in advance.
- โธKorean age is shown alongside international age for users who need both references.
โ FAQ
Q. What's the difference between exact age and Korean age?
A. Exact age is based on birthdate, while Korean age counts the birth year as 1. Korea officially switched to exact age in 2023.
Q. Can I change the target date?
A. Yes, changing the target date will calculate age as of that date.
Q. How is age calculated for February 29 leap-day babies?
A. Age increments normally every year. In non-leap years, March 1 is used as the effective birthday for calculation.
Q. How is the zodiac sign determined?
A. The zodiac sign is based on your birth month and day according to the Western astrological calendar. For example, March 21 to April 19 is Aries.
Q. Can I calculate age at a future date?
A. Yes, set the target date to any future date and the tool will calculate what your age will be at that time.