Free Astrology Tools
18 calculators spanning Vedic astrology, Western astrology, Numerology, and Tarot. Every tool is free, requires no signup, and produces results you can actually learn from.
All 18 Tools by Category
Foundation Tools
No birth time needed. Good starting points if you are new to astrology or just want a quick read.
Zodiac Quiz
20 personality questions scored against all 12 signs simultaneously. Shows your element balance, modality profile, and Vedic Rashi equivalent.
Sun Sign Calculator
Enter your birth date to find your Western sun sign, Vedic Rashi, ruling planet, element, modality, gemstone, and lucky items. Handles cusp dates.
Numerology Calculator
Calculates Life Path, Expression, Soul Urge, Personality, and Birthday numbers. Detects Karmic Debt (13/14/16/19) and maps to Vedic planets.
Love Calculator
Three-layer scoring: Name Energy, Birthday Number, and Life Path Alignment. Uses the Vedic Graha Maitri planetary friendship chart for deeper compatibility.
Chart Analysis Tools
Requires your birth date, time, and location. These produce the most detailed and accurate results because they calculate your complete planetary positions.
Birth Chart (Western)
Full natal chart using the Tropical zodiac. 7 house system options (Placidus, Whole Sign, Koch, and more), aspect table, chart pattern detection, planetary dignities, and element balance.
Kundli Generator (Vedic)
Complete Vedic birth chart using the Sidereal zodiac (Lahiri Ayanamsa). South, North, and East Indian chart styles. Yoga analysis, Navagraha positions, and Vimshottari Dasha periods.
Moon Sign Calculator
Your emotional core. The Moon changes signs every 2.25 days, so birth time matters. Returns your Chandra Rashi, Moon Nakshatra, emotional profile, and Vedic remedies.
Rising Sign Calculator
Your ascendant changes every 2 hours. Determines first impressions, physical tendencies, and the Vedic Lagna that sets up your entire house system.
Lagna Chart Calculator
Vedic-focused Bhava analysis from your ascendant. 12 house significations, Lagna Lord dignity, Navamsa (D9) Lagna, Raja Yoga Karaka identification.
Rashi Calculator
Vedic-first moon sign calculator. Returns your Janma Rashi, Rashi Lord with dignity assessment, associated Nakshatras, and Rashi Sandhi detection.
Relationship Tools
Compare two people. The Compatibility Checker does Western synastry and Vedic Ashtakoot together. Kundli Matching runs the traditional 36-point system used for marriage.
Compatibility Checker
Dual-system analysis: Western synastry (Venus, Mars, Mercury, Saturn aspects) and Vedic Ashtakoot Milan (8 Kootas, 36 points) side by side. Six category scores.
Kundli Matching
Traditional Vedic marriage compatibility. All 8 Kootas scored, Mangal Dosha check with cancellation conditions, Bhakoot and Nadi dosha detection, and Yoni animal compatibility.
Timing and Prediction
When to act, what period you are in, and what challenges to watch for. These tools answer questions about timing rather than personality.
Dasha Calculator
Your 120-year Vimshottari Dasha timeline. Three levels deep: Mahadasha, Antardasha, and Pratyantardasha. Current running period highlighted with career, health, and relationship interpretations.
Dosha Calculator
All-in-one scanner: Mangal Dosha, Kaal Sarp Dosha, Sade Sati, Pitra Dosha, and Shani Dosha in one report. Severity scoring (not binary) and cancellation conditions checked.
Horoscope Generator
Personalized horoscope based on your complete birth chart, not just your sun sign. Active transit mapping with aspect interpretations, life area scores, and Vedic Nakshatra awareness.
Nakshatra Finder
Identifies your Janma Nakshatra and exact Pada. Returns ruling deity, Yoni animal, Vimshottari Dasha lord, Gana temperament, name syllable, and Vedic remedies.
Divination and Intuition
No astronomical calculations. Card symbology, hand analysis, and intuitive frameworks. No birth data needed for Tarot; basic info only for Palm Reading.
Tarot Reading
6 spread types from single card to Celtic Cross. Full 78-card deck with upright and reversed interpretations. Each card mapped to astrological correspondences and Vedic Navagraha.
Palm Reading
Bridges Western palmistry and Vedic Hasta Samudrika Shastra. Hand shape analysis (4 elements), 5 major lines, 7 planetary mounts with gemstone remedies.
Which Tool Should I Use?
Different questions need different tools. Here is a quick guide based on what you are actually trying to figure out.
🪴 "I want to understand myself"
Start with your birth chart for the full picture. If you do not have your birth time, the Zodiac Quiz or Sun Sign Calculator work with just a date.
💕 "I'm curious about a relationship"
The Compatibility Checker does Western synastry and Vedic Ashtakoot side by side. For marriage-specific analysis, Kundli Matching runs the traditional 36-point system.
📅 "I'm planning something important"
Muhurat finds auspicious dates based on Panchang Shuddhi, and the Dasha Calculator shows what planetary period you are running. Timing matters.
🔮 "I want guidance right now"
Tarot gives you an intuitive reading without any birth data. Palm Reading uses your hand shape and lines. The Horoscope Generator creates a personalized daily reading from your full chart.
Tool Comparison at a Glance
Every tool answers a different question. What each one requires, how long it takes, and which astrological system it uses.
| Tool | Best For | Birth Time? | Time | System |
|---|---|---|---|---|
| Zodiac Quiz | Quick personality match | No | 5 min | Both |
| Sun Sign | Finding your sign | No | 2 min | Both |
| Numerology | Name and number analysis | No | 3 min | Pythagorean + Vedic |
| Love Calculator | Quick chemistry check | No | 3 min | Numerology |
| Birth Chart | Full Western natal chart | Yes | 10 min | Western |
| Kundli | Full Vedic natal chart | Yes | 10 min | Vedic |
| Moon Sign | Emotional profile | Yes | 3 min | Both |
| Rising Sign | First impressions, appearance | Yes | 3 min | Both |
| Lagna Chart | Vedic house analysis | Yes | 10 min | Vedic |
| Rashi | Vedic moon sign | Recommended | 3 min | Vedic |
| Compatibility | Relationship analysis | Yes (both) | 10 min | Both |
| Kundli Matching | Marriage compatibility | Yes (both) | 10 min | Vedic |
| Dasha | Life period timing | Yes | 10 min | Vedic |
| Dosha | Challenge identification | Yes | 10 min | Vedic |
| Horoscope | Personalized daily reading | Recommended | 5 min | Both |
| Nakshatra | Lunar mansion identification | Recommended | 3 min | Vedic |
| Tarot | Intuitive guidance | No | 5 min | Tarot + Astrology |
| Palm Reading | Hand-based analysis | No | 10 min | Western + Vedic |
How These Tools Work Together
Astrology tools are not meant to be used in isolation. Each one answers a different question, and the real picture emerges when you combine them.
Know Yourself
Start with Birth Chart or Kundli for the complete picture of your planetary positions.
Go Deeper
Use Moon Sign, Rising Sign, and Nakshatra Finder to understand emotional and social layers.
Check Timing
Run the Dasha Calculator and Dosha Calculator to understand your current life period and any active challenges.
Relate
Compare charts with someone using the Compatibility Checker or Kundli Matching for deeper relationship analysis.
Western vs Vedic: Two Lenses, One Sky
Most astrology sites give you one system. Wishastro gives you both because the overlap is where the most useful insights live.
Western astrology uses the Tropical zodiac, tied to the seasons. Vedic astrology uses the Sidereal zodiac, tied to the constellations. They measure the same planets against different reference points. Neither is wrong. Your Western Birth Chart reveals personality patterns through a psychological lens. Your Vedic Kundli reveals life timing through the Dasha system. The Compatibility Checker runs Western synastry and Vedic Ashtakoot side by side precisely because they catch different things.
| Dimension | Western (Tropical) | Vedic (Sidereal) |
|---|---|---|
| Zodiac Base | Spring equinox (0 Aries) | Fixed star positions |
| Gap | ~24 degrees (Lahiri Ayanamsa) | |
| Your Sign | Birth Chart tool | Rashi Calculator tool |
| House System | 7 options (Placidus default) | Whole sign Bhava |
| Timing System | Transits + progressions | Vimshottari Dasha (120-year cycle) |
| Compatibility | Synastry (aspect overlay) | Ashtakoot Milan (36-point score) |
| Precision Layer | Decanates (3 per sign) | Nakshatras (27 lunar mansions) |
| Remedies | Awareness-based | Gemstones, mantras, fasting, deity worship |
Learn more about how the two systems compare in our How Astrology Works guide.
Understanding Birth Data Requirements
Why some tools ask for your birth time and others do not.
Your Sun sign changes once a month. Your Moon sign changes every 2.25 days. Your Rising sign changes every 2 hours. The more precise the astrological point, the more precise your input needs to be. Tools that only need your Sun sign (like the Sun Sign Calculator or Zodiac Quiz) work with just your birth date. Tools that calculate your complete chart (like Birth Chart, Kundli, or Dasha Calculator) need your time and location because your house placements, rising sign, and Nakshatra depend on them.
If you do not know your birth time, check your birth certificate, hospital records, or ask family members. Even an approximate time (morning vs. evening) is better than none. Some Vedic astrologers offer birth time rectification if you have life event dates but no recorded time. 7 of our 18 tools work without any birth time at all.
The Calculation Systems Behind the Tools
What powers each tool and why the results are trustworthy.
Western tools use the Tropical zodiac with your choice of house system (Placidus is default, but we offer 7 options). Vedic tools use the Sidereal zodiac with Lahiri Ayanamsa, the standard adopted by the Indian government. Planetary positions are calculated from Swiss Ephemeris data, the same source used by professional astrology software worldwide.
Numerology tools use the Pythagorean letter-number system with Vedic planet mapping (Ank Jyotish). The Love Calculator layers in the Graha Maitri planetary friendship chart from Vedic tradition. Tarot cards are mapped to astrological correspondences following the Golden Dawn tradition, with additional Navagraha assignments for Vedic practitioners.
| System | Standard | Source | Used In |
|---|---|---|---|
| Western Astrology | Tropical zodiac, Placidus houses | Swiss Ephemeris | Birth Chart, Compatibility, Horoscope |
| Vedic Astrology | Sidereal zodiac, Lahiri Ayanamsa | Swiss Ephemeris | Kundli, Rashi, Nakshatra, Dasha, Dosha, Lagna |
| Numerology | Pythagorean + Ank Jyotish | Pythagorean chart (A-Z to 1-9) | Numerology Calculator, Love Calculator |
| Tarot | Golden Dawn + Navagraha | Rider-Waite-Smith tradition | Tarot Reading |
| Palmistry | Western + Hasta Samudrika | Classical palmistry texts | Palm Reading |
What "Free" Actually Means
No signup, no paywall, no "premium tier" that hides the useful parts.
Every tool on this page is completely free. No signup, no email capture wall, no premium version that locks away the good results. The calculations run the same algorithms for everyone because there is no paid version. We built these tools as educational resources first. If you want personalized guidance from a human practitioner, that is what Talk to Astrologer is for.