🎂 Date of Birth Calculator
Calculate your exact age, discover your zodiac sign, Chinese zodiac, birthstone, and more
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How to Use the Date of Birth Calculator
Our comprehensive DOB calculator provides detailed information about your birth date. Follow these simple steps to discover everything about your birth date:
- Select your birth date: Click on the date input field to open the calendar selector and choose your date of birth.
- Calculate: Click the “Calculate Age & Details” button to process your information.
- Review results: See your exact age, zodiac sign, Chinese zodiac, birthstone, and interesting facts about your birth date.
Understanding Date of Birth Calculations
How Age is Calculated
Age calculation involves determining the exact number of years, months, and days between your date of birth and today. The calculator accounts for leap years, varying month lengths, and ensures precision down to the day level for accurate results.
Zodiac Signs Explained
Your zodiac sign (Western astrology) is determined by your birth date and represents one of twelve constellations the sun passes through during the year. Each sign spans approximately 30 days and is associated with specific personality traits, strengths, and characteristics.
Zodiac Sign Reference
| Zodiac Sign | Date Range | Element |
|---|---|---|
| Capricorn | Dec 22 – Jan 19 | Earth |
| Aquarius | Jan 20 – Feb 18 | Air |
| Pisces | Feb 19 – Mar 20 | Water |
| Aries | Mar 21 – Apr 19 | Fire |
| Taurus | Apr 20 – May 20 | Earth |
| Gemini | May 21 – Jun 20 | Air |
| Cancer | Jun 21 – Jul 22 | Water |
| Leo | Jul 23 – Aug 22 | Fire |
| Virgo | Aug 23 – Sep 22 | Earth |
| Libra | Sep 23 – Oct 22 | Air |
| Scorpio | Oct 23 – Nov 21 | Water |
| Sagittarius | Nov 22 – Dec 21 | Fire |