Free Astrology Calculators
Explore our collection of free horoscope calculators to gain insights into various aspects of your life.
⭐Most Popular
Sun, Moon, Rising Calculator
Discover your Big 3: Sun, Moon, and Rising signs that define your personality
Birth Chart Calculator
Complete natal chart with all planetary positions, houses, and aspects
Composite Chart Calculator
Relationship chart created from the midpoints of two birth charts
Synastry Chart Calculator
Compare two birth charts to analyze relationship compatibility
Transit Chart Calculator
See how current planetary positions affect your natal chart
Birth Chart Compatibility Calculator
Deep compatibility analysis using complete birth charts
Progressed Chart Calculator
Secondary progressions showing your personal evolution over time
🪐Planets
Sun Sign Calculator
Find your Sun sign based on your birth date
Moon Sign Calculator
Discover your Moon sign for emotional and intuitive insights
Mercury Sign Calculator
Discover your communication style and mental approach
Venus Sign Calculator
Explore your love style, values, and aesthetic preferences
Mars Sign Calculator
Discover your drive, passion, and how you take action
Jupiter Sign Calculator
Find your source of luck, growth, and abundance
Saturn Sign Calculator
Understand your life lessons, challenges, and karmic path
Uranus Sign Calculator
Discover where you're innovative, unconventional, and unique
Neptune Sign Calculator
Unveil your dreams, intuition, and spiritual connection
Pluto Sign Calculator
Unlock your transformative powers and relationship with power
☄️Asteroids
Chiron Sign Calculator
Discover your deepest wounds and healing abilities
Ceres Sign Calculator
Discover your nurturing style and self-care needs
Juno Sign Calculator
Understand your marriage partner and commitment style
Pallas Sign Calculator
Discover your wisdom, strategy, and creative intelligence
Vesta Sign Calculator
Find what you hold sacred and where you focus your dedication
Pholus Sign Calculator
Understand generational influences and transformative turning points
📍Points & Angles
Rising Sign (Ascendant) Calculator
Calculate your Ascendant - your outer personality and first impression
North Node Calculator
Discover your life purpose and karmic destiny
South Node Calculator
Understand your past life skills and karmic patterns
Black Moon Lilith Calculator
Unveil your shadow self, raw instincts, and hidden desires
White Moon Selena Calculator
Discover your highest spiritual potential and light
Descendant Sign Calculator
Understand your relationship needs and ideal partner qualities
Midheaven Sign Calculator
Discover your career path, public image, and life mission
Imum Coeli Sign Calculator
Explore your roots, home life, and emotional foundation
Vertex Astrology Calculator
Unlock karmic connections and fated encounters
Part of Fortune Calculator
Find your path to abundance, joy, and worldly success
🔮Other Calculators
Love Calculator
Fun name-based love compatibility percentage calculator
Big 3 Astrology Calculator
Sun, Moon, and Rising signs with detailed interpretation
Big 6 Astrology Calculator
Sun, Moon, Rising, Mercury, Venus, and Mars signs
Moon Phase Calculator
Calculate the moon phase for any date and its significance
Solar Return Calculator
Your yearly birthday chart predicting themes for the year ahead
Lunar Return Calculator
Monthly Moon return chart for emotional themes
Saturn Return Calculator
Calculate when Saturn completes its 29.5-year cycle
Love Compatibility By Birth Date
Analyze romantic potential using birth dates
Sun Moon Rising Compatibility Calculator
Compare Big 3 signs between two people for relationship insights
Random Zodiac Sign Generator
Generate a random zodiac sign for fun or divination
Why Choose Our Free Calculators?
Accurate & Precise
Using Swiss Ephemeris data and advanced astronomical calculations for maximum accuracy
Multiple Traditions
Western, Vedic, Balkan, and Chinese astrology - all in one place, all free
Forever Free
No hidden fees, no premium upsells. All features are completely free, always
Frequently Asked Questions
Are these calculators really free?
Yes! All our calculators are 100% free to use. No credit card required, no hidden fees, no premium tiers. We believe astrology should be accessible to everyone.
Do I need to create an account?
No registration required! Simply enter your birth details and get instant results. However, creating a free account allows you to save your charts for future reference.
How accurate are the calculations?
We use the Swiss Ephemeris, the gold standard in astrological calculations, ensuring precise planetary positions accurate to the arc-minute. Our algorithms are the same used by professional astrologers.
What's the difference between Western, Vedic, Balkan, and Chinese astrology?
Western astrology uses the tropical zodiac and focuses on personality. Vedic (Hindu) uses the sidereal zodiac and emphasizes karma and timing. Balkan astrology blends Western traditions with regional interpretations. Chinese astrology is based on lunar cycles and uses 12 animal signs with 5 elements.