✨ Zodiac Sign Calculator

Enter your birth date and discover your true zodiac sign.

Personality · Traits · Compatibility · Element · Lucky Numbers · Ruling Planet

Your Date of Birth

What Is a Zodiac Sign?

Your zodiac sign — also called your sun sign or star sign — is determined by the position of the Sun at the exact moment of your birth. Western astrology divides the year into 12 signs, each ruling roughly 30 days and carrying a distinct personality archetype, element, and planetary ruler. Your zodiac sign is the foundation of your astrological identity: it shapes your core character, your instinctual responses, and the lens through which you experience the world.

The 12 signs span a complete cycle of human experience — from the pioneering courage of Aries to the mystical compassion of Pisces. Each sign carries a primary element (Fire, Earth, Air, or Water), a modality (Cardinal, Fixed, or Mutable), and a ruling planet that colours everything from your romantic style to your career ambitions.

How This Zodiac Calculator Works

This calculator uses the precise astronomical date boundaries for each zodiac sign — not approximate ranges. Simply enter your date of birth and instantly receive your zodiac sign, ruling planet, element, modality, core personality traits, strengths, challenges, love compatibility, and personalised cosmic guidance. Unlike basic calculators, this tool gives you the full astrological portrait of your sign.

The 12 Zodiac Signs Explained

Every zodiac sign offers a unique perspective on life. Fire signs (Aries, Leo, Sagittarius) burn with passion and initiative. Earth signs (Taurus, Virgo, Capricorn) build with patience and practicality. Air signs (Gemini, Libra, Aquarius) flow with intellect and social grace. Water signs (Cancer, Scorpio, Pisces) move through the world with deep emotional intelligence. Understanding your element is often the single most clarifying insight in astrology.

Zodiac Sign Questions Answered

Your zodiac sign is determined by the position of the Sun on your birth date. The 12 signs are Aries, Taurus, Gemini, Cancer, Leo, Virgo, Libra, Scorpio, Sagittarius, Capricorn, Aquarius, and Pisces. Enter your birth date above to find yours instantly.

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).

A cusp sign refers to being born within a few days of one sign transitioning to another. While traditional astrology assigns one sign, cusp individuals often feel traits of both neighbouring signs strongly.

Each sign belongs to one of four elements: Fire (Aries, Leo, Sagittarius), Earth (Taurus, Virgo, Capricorn), Air (Gemini, Libra, Aquarius), or Water (Cancer, Scorpio, Pisces). Your element reveals your core energy and approach to life.

Generally, signs of the same element are most compatible: Fire signs with Fire, Earth with Earth, Air with Air, Water with Water. Opposite signs (Aries–Libra, Taurus–Scorpio, etc.) also share powerful attraction and complementary energy.

Your Western zodiac sign based on your birth date never changes. However, your rising sign changes every two hours and your moon sign shifts every 2–3 days, which is why full birth chart readings require exact birth time and location.