🎂 Birthday Calculator

Calculate exact age, next birthday countdown, zodiac, birthstone & more

📖 Birthday Calculator

A Birthday Calculator helps you calculate exact age in years, months, days, hours, minutes, and seconds. It also counts down to your next birthday, shows your zodiac sign, birthstone, Chinese zodiac, and birth flower.

📐 How Age is Calculated

Age = Current Date - Birth Date. This calculator handles leap years, different month lengths, and shows age in multiple units.

⭐ 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)

💎 Birthstones by Month

🐉 Chinese Zodiac

Rat, Ox, Tiger, Rabbit, Dragon, Snake, Horse, Goat, Monkey, Rooster, Dog, Pig. Cycle repeats every 12 years.

🌸 Birth Flowers

❓ FAQ

❓ How is age calculated?
Age = Current Date - Birth Date. Shows years, months, and days with leap year consideration.
❓ Days until next birthday?
Counts days from today to next birthday. Shows "HAPPY BIRTHDAY!" if today is your birthday.
❓ What is my zodiac sign?
Based on birth date using tropical zodiac. Each sign has unique traits and characteristics.
❓ What is my birthstone?
Each month has a traditional gemstone: Jan-Garnet, Feb-Amethyst, Mar-Aquamarine, Apr-Diamond, May-Emerald, Jun-Pearl, Jul-Ruby, Aug-Peridot, Sep-Sapphire, Oct-Opal, Nov-Topaz, Dec-Turquoise.
❓ What is my birth flower?
Jan-Carnation, Feb-Violet, Mar-Daffodil, Apr-Daisy, May-Lily of Valley, Jun-Rose, Jul-Larkspur, Aug-Gladiolus, Sep-Aster, Oct-Marigold, Nov-Chrysanthemum, Dec-Narcissus.
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