Free Zodiac Calculators | Authority Astrology

Explore our collection of free horoscope calculators to gain insights into various aspects of your life.

Our Free Zodiac Calculators

Most Popular

Sun, Moon, Rising Calculator

Dive deep into the heart of your astrological essence with our Sun, Moon, Rising Signs calculator! Input your birth details to uncover the trio of signs that shape your unique personality, emotional landscape, and the way you present yourself to the world. Embark on a journey of cosmic self-discovery and embrace the celestial forces that define you.

Birth Chart Calculator

Say goodbye to any uncertainty about the meaning of your natal chart... Our beautiful chart shows you the exact positions of the planets at the moment of your birth, and our AI Astrologer will tell you exactly what it all means (you can ask it anything you want).

Composite Chart Calculator

Explore the deeper aspects of your relationship with our Composite Chart calculator. This unique chart reveals the energy and potential of your partnership, while our AI Astrologer provides in-depth insights and guidance for any questions you might have.

Synastry Chart Calculator

Discover the intricate dynamics of your bond with our Synastry Chart calculator. This specialized tool uncovers the unique energies and possibilities within your partnership. Accompanied by our AI Astrologer, you'll receive comprehensive insights and advice tailored to your relationship's specific needs and queries.

Transit Chart Calculator

Explore the current astrological influences on your life with our Transit Chart calculator. This advanced tool provides a snapshot of the celestial bodies' positions and their impact on you. Accompanied by our AI Astrologer, gain personalized insights and guidance, helping you navigate through life's ever-changing tides with clarity and confidence.

Birth Chart Compatibility Calculator

Explore the astrological connections between you and your partner with our Birth Chart Compatibility Calculator. This advanced calculator delves into your astrological alignment, offering in-depth insights into your combined energies. With the guidance of our AI Astrologer, gain a deeper understanding of your relationship's unique potential and receive customized advice for your specific astrological dynamics.

Progressed Chart Calculator

Unlock the secrets of your personal evolution with our advanced Progressed Chart Calculator. See how the planets’ movements influence your life over time. With insights from our AI Astrologer, you can explore what each progression means and how it shapes your life's journey - ask anything you've ever wondered about your progressed chart and get precise, personalized answers.

Planets

Jupiter Sign Calculator

Discover the source of your luck and abundance with our Jupiter Sign calculator. Enter your birth details to learn your Jupiter sign, the key to understanding your natural talents, your approach to growth, and the areas in life where you are most fortunate.

Saturn Sign Calculator

Unlock the secrets of your life's challenges and lessons with our Saturn Sign calculator. Input your birth details to find out your Saturn sign, which offers profound insights into your limits, fears, and the areas in life where you'll work the hardest to achieve success.

Mercury Sign Calculator

Discover the zodiac sign of your Mercury with our easy-to-use Mercury sign calculator. Simply input your birth date, time, and location to unveil the astrological influence that governs your communication style, logical reasoning, and intellectual abilities.

Uranus Sign Calculator

Discover the unexpected aspects of your personality with our Uranus Sign calculator. By entering your birth details, you'll find out your Uranus sign, which reveals where you're most unconventional, innovative, and where sudden changes are likely to occur in your life.

Sun Sign Calculator

Unveil your core astrological identity with our Sun Sign calculator! Enter your birth date, time, and location to reveal the zodiac sign that illuminates your essential character, inherent strengths, and life purpose.

Moon Sign Calculator

Discover your emotional blueprint with our Moon Sign calculator! Input your birth details to uncover the zodiac sign that governs your inner world, emotional responses, and intuitive abilities.

Venus Sign Calculator

Explore the planet of love and beauty with our Venus Sign calculator. Input your birth details to find out which zodiac sign rules your desires, relationships, and aesthetic tastes.

Mars Sign Calculator

Unlock the secrets of your drive and ambition with our Mars Sign calculator! Enter your birth details to discover your Mars sign, which governs your energy, passion, and how you take action in life.

Neptune Sign Calculator

Unveil the mystical facets of your life with our Neptune Sign calculator. Input your birth details to uncover your Neptune sign, offering insights into your dreams, intuitions, and the areas in which you find inspiration and creativity.

Pluto Sign Calculator

Unlock the transformative powers within you with our Pluto Sign calculator. Input your birth information to discover your Pluto sign, which governs your capacity for rebirth, transformation, and your relationship with power and control.

Asteroids

Ceres Sign Calculator

Discover your nurturing essence with our Ceres Sign calculator! Input your birth date, time, and location to unveil the Ceres sign that highlights your innate caregiving nature, inherent nurturing strengths, and approach to growth and renewal.

Pallas Sign Calculator

Unveil your strategic and perceptive astrological essence with our Pallas Sign calculator! Enter your birth date, time, and location to reveal the Pallas sign that highlights your innate wisdom, problem-solving prowess, and unique patterns of perception.

Vesta Sign Calculator

Unveil the essence of your dedication with our Vesta Sign calculator! Enter your birth date, time, and location to reveal the sign that highlights your commitment, the sanctity of your inner flame, and the areas of life you hold most sacred.

Chiron Sign Calculator

Discover the deeper wounds and healing powers within your astrological makeup with our Chiron Sign calculator! Enter your birth date, time, and location to unveil the Chiron sign that highlights your most profound vulnerabilities and the innate healing abilities you possess.

Pholus Sign Calculator

Unearth the hidden layers of your astrological essence with our Pholus Sign calculator! Input your birth date, time, and location to disclose the Pholus sign that highlights generational influences and transformative events shaping your journey.

Juno Sign Calculator

Your Juno sign can give you an indication of your future marriage and long-term partnerships. Use our calculator to quickly figure out in which sign Juno falls in your birth chart and what it means for you.

Points

North Node Calculator

Navigate your life's journey with greater clarity by calculating your True North Node sign. This celestial point signifies your life's purpose, destiny, and the major themes you'll encounter. Input your birth details to reveal where your true calling lies.

Black Moon Lilith Calculator

Unveil the shadowy aspects of your personality with the Black Moon Lilith sign calculator. This enigmatic point in your astrological chart represents your untamed impulses, hidden desires, and potential for disruption. Input your birth details to explore this darker, mysterious side of you.

South Node Calculator

Discover the lessons you've inherited from your past lives with the South Node sign calculator. Often considered the counterbalance to the North Node, your South Node symbolizes the skills, traits, and tendencies you come into this life already knowing. Input your birth details to gain insight into the qualities you are meant to move away from as you grow and evolve.

White Moon Selena Calculator

Unearth the purest essence of your soul with our White Moon Selena Sign calculator! Input your birth date, time, and location to uncover the Selena sign that mirrors your spiritual self and higher purpose. Dive deep into the untouched and sacred realm of your astrological identity.

Rising Sign (Ascendant) Calculator

Discover the mask you present to the world with our Ascendant Calculator! Input your birth date, time, and location to unveil your rising sign, offering insights into your outward demeanor, first impressions, and how others perceive you at first glance.

Descendant Sign Calculator

Dive deep into the realm of relationships with our Descendant Sign calculator! Input your birth date, time, and location to unveil the zodiac sign that governs your interpersonal dynamics, partnership desires, and relational challenges. Discover the sign that shapes how you connect, relate, and seek balance with others.

Vertex Astrology Calculator

Unlock the mysteries of karmic connections with our Vertex Sign calculator! Input your birth date, time, and location to uncover the Vertex sign that highlights your destined encounters, profound relationships, and life's turning points.

Midheaven Sign Calculator

Discover your astrological path to career and public recognition with our Midheaven Sign calculator! Input your birth date, time, and location to unveil the zodiac sign that defines your professional aspirations, public persona, and societal contributions. Let the stars guide your journey to success and fulfillment.

Imum Coeli Sign Calculator

Dive deep into your astrological roots with our Imum Coeli Sign calculator! Input your birth date, time, and location to uncover the sign that governs your innermost feelings, home life, and familial connections. Discover the foundation of your astrological chart and gain insights into your emotional core and heritage.

Part of Fortune Calculator

Unlock the secrets of prosperity and well-being with our Part of Fortune calculator! Input your birth details to discover the astrological point that highlights your path to abundance and joy. Dive deep into the cosmic energies that influence your potential for growth, fulfillment, and happiness.

Other

Love Calculator

Simply enter your name and the name of your partner and this love calculator will calculate the compatibility between you two, and give you a love percentage, as well as give you some recommendations on how best to proceed with your relationship.

Random Zodiac Sign Generator

This random zodiac sign generator generates a random zodiac sign at each click. Simply press the button below and you'll get a random zodiac sign.

Big 3 Astrology Calculator

Discover the pillars of your astrological essence with our Big 3 Sign Calculator! Input your birth date, time, and location to unveil your Sun, Moon, and Rising signs. Together, they shed light on your fundamental nature, emotional landscape, and the persona you project to the world.

Big 6 Astrology Calculator

Unlock the depths of your astrological essence with our Big 6 Sign Calculator! Input your birth date, time, and location to uncover the six key zodiac signs that shape your personality, emotions, communication, love tendencies, drive, and first impressions. Dive deeper into the cosmos and discover the intricate layers of your astrological identity.

Moon Phase Calculator

Dive deep into the celestial rhythms with our Moon Phase Calculator! Enter the desired date to uncover the specific phase of the moon, shedding light on its astrological significance and influence on your emotions, behavior, and spiritual growth.

Love Compatibility By Birth Date

Discover the potential for romance and harmony between you and your partner with our Love Compatibility By Birth Date calculator. This insightful tool analyzes the astrological compatibility between two individuals based on their birth dates, revealing the strengths and challenges in your relationship. Gain valuable insights into your emotional connection, communication style, and overall compatibility to help nurture and strengthen your bond.

Sun Moon Rising Compatibility Calculator

Explore the depths of your astrological compatibility with our Sun Moon Rising Compatibility Calculator. This comprehensive tool examines the interplay between two individuals' Sun, Moon, and Rising signs, offering a nuanced view of your relationship dynamics. Uncover how your core personalities, emotional needs, and outward expressions align or challenge each other, providing valuable insights to enhance your understanding and connection.