Zodiac Calculator
Find your zodiac sign, personality traits and compatible signs from your birthday. Discover your astrological profile.
Zodiac Calculator
Discover your star sign and personality
Zodiac Calculator on True Calculator gives you an instant, accurate answer with no sign-up and no app install. Find your zodiac sign, personality traits and compatible signs from your birthday. Discover your astrological profile. Every result shows the formula and a worked example so you can verify the calculation yourself, and all values are computed in your own browser — your numbers never leave your device.
Popular uses: zodiac calculator · zodiac sign calculator · star sign calculator
How We Calculate
This calculator uses standard mathematical formulas verified by our team. All calculations are performed instantly in your browser using JavaScript — no data is sent to any server. The formulas used are industry-standard and match those used by banks, financial institutions and health organizations.
For financial calculators, we use RBI-approved formulas and regularly updated bank rates. For health calculators, we use WHO-recommended formulas and medical standards. All rates and standards are sourced from official government and regulatory websites.
Frequently Asked Questions
How do I find my zodiac sign?
Enter your birth date and the calculator determines your zodiac sign based on Western astrology date ranges.
What are the zodiac elements?
Fire (Aries, Leo, Sagittarius), Earth (Taurus, Virgo, Capricorn), Air (Gemini, Libra, Aquarius), and Water (Cancer, Scorpio, Pisces).
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