Free calculators

Free Vedic Astrology Tools

52 deterministic calculators — charts, panchang, dasha, yogas, milan, and Lal Kitab. Swiss Ephemeris math with no login required.

Tool categories

Divisional Charts
10 tools
Panchang & Muhurta
10 tools
Predictive Timing
10 tools
Yoga & Dosha
10 tools
Kundli Milan
7 tools
Lal Kitab
5 tools

All tools

Lagna Kundli Generator

Generate a free Vedic birth chart (D1 Rashi) with whole-sign houses from your birth coordinates.

Navamsha (D9) Chart Calculator

Compute the D9 Navamsha divisional chart — essential for marriage, dharma, and inner strength analysis.

Dashamsha (D10) Career Chart

Calculate the D10 Dashamsha chart for career, profession, and public reputation insights.

Drekkana (D3) Sibling Chart

Generate the D3 Drekkana chart used for siblings, courage, and short journeys.

Chaturthamsa (D4) Wealth Chart

Compute the D4 Chaturthamsa chart for property, assets, and domestic fortune.

Saptamsha (D7) Progeny Chart

Calculate the D7 Saptamsha divisional chart for children and creative progeny themes.

Dwadamsha (D12) Parent Lineage Chart

Generate the D12 Dwadamsha chart tracing ancestral lineage and parental karma.

Shodashvarga 16-Chart Matrix

View all 16 traditional divisional charts in one comprehensive Vedic matrix.

Chandra Kundli (Moon Chart)

Shift the chart so the Moon sign becomes Lagna — the Chandra Kundli perspective.

Bhava Chalit Chart Generator

Calculate Bhava Chalit with unequal house cusps to see if planets shift houses from the Rashi chart.

Rahu Kaal Calculator

Find today's Rahu Kaal window from local sunrise and sunset for your city.

Choghadiya Muhurta Calculator

Day and night Choghadiya slots (Shubh, Labh, Amrit, Char, Rog, Kaal, Udveg) for any city.

Abhijit Muhurta Finder

Locate the auspicious Abhijit Muhurta around local noon for your selected city.

Tithi & Lunar Phase

Current lunar day (tithi) from Sun–Moon elongation for your city and date.

Nakshatra Finder

Identify the Moon's nakshatra for today based on precise lunar longitude.

Yamaganda Kaal Calculator

Track Yamaganda — the inauspicious daytime segment to avoid for new beginnings.

Gulika Kaal Tracker

Pinpoint Gulika Kaal — Saturn's son's daily block — from local sunrise variants.

Planetary Hora Clock

Current planetary hour (hora) in Chaldean sequence for day and night.

Amavasya & Purnima Finder

Find upcoming new moon (Amavasya) and full moon (Purnima) dates for your location.

Varshaphal Solar Return

Calculate your Varshaphal — the solar return chart when the Sun returns to natal longitude.

Vimshottari Mahadasha Timeline

Map the 120-year Vimshottari Mahadasha sequence from your birth Moon nakshatra.

Antardasha Sub-Period Breakdown

Extract Antardasha sub-periods within your current Mahadasha using standard fractional multipliers.

Pratyantardasha Micro-Predictor

Compute third-tier Pratyantardasha sub-sub periods down to the day for acute event tracking.

Sade Sati Phase Tracker

Check if transiting Saturn is in the 12th, 1st, or 2nd house from your natal Moon.

Shani Dhaiya Checker

Detect Shani Dhaiya when Saturn transits the 4th or 8th house from natal Moon.

Jupiter Transit (Guru Gochar)

Track Jupiter's current sign transit and house impact relative to your natal Lagna.

Rahu-Ketu Node Shift Tracker

Monitor Rahu and Ketu sign transits and their house impact on your natal chart.

Personal Retrograde Tracker

See which planets are retrograde (vakri) today and how they aspect your natal chart.

Ashtakavarga Point Score Matrix

Compute the Ashtakavarga bindu grid — transit strength points (0–8) across all 12 houses.

Bhrigu Chakra Paddhati (BCP)

Route the one-house-per-year Bhrigu Chakra overlay based on your current age.

Manglik Dosha Calculator

Check Mars in houses 1, 4, 7, 8, or 12 from Lagna, Moon, and Venus with cancellation rules.

Kaal Sarp Dosha Checker

Verify if all planets fall between Rahu and Ketu degrees — the Kaal Sarp yoga.

Gajakesari Yoga Matcher

Detect Gajakesari yoga when Jupiter occupies a Kendra from the Moon.

Panch Mahapurush Yoga Finder

Identify Panch Mahapurush yogas when Mars, Mercury, Jupiter, Venus, or Saturn are exalted or in own sign in a Kendra.

Budhaditya Yoga Scanner

Check Sun–Mercury conjunction in the same sign with combustion distance validation.

Kemadruma Yoga Scanner

Scan if houses 2 and 12 from the natal Moon are vacant of planets.

Pitra Dosha Scanner

Identify Pitra dosha patterns involving Rahu/Ketu with Sun, Moon, 9th lord, or 9th house.

Planetary Combustion (Asta) Evaluator

Measure angular distance from the Sun to flag combustion (asta) for each planet.

Exaltation & Debilitation Scanner

Map each planet against deep exaltation and debilitation degrees in the zodiac.

Shadbala 6-Fold Strength Matrix

Compute Shadbala — positional, directional, motional, and temporal strength scores.

Ashtakoot Guna Milan Engine

36-point Guna Milan matching from both partners' Moon nakshatra and pada.

Nadi Dosha Checker

Check Nadi (Adi, Madhya, Antya) compatibility and cancellation exceptions.

Bhakoot Dosha Distance Check

Calculate Moon sign distance between charts; flag 2-12, 5-9, and 6-8 Bhakoot dosha patterns.

Gana Koota Temperament Sync

Grade Gana compatibility (Deva, Manushya, Rakshasa) from both nakshatras.

Graha Maitri Cross-Matrix

Evaluate Graha Maitri points from Moon sign lords' natural friendship tables.

Mutual Manglik Balance Matcher

Compare Manglik status in both charts to check symmetric cancellation for marriage.

Synastry Aspect Overlay

Superimpose one partner's planets onto the other's house matrix for cross-chart conjunctions.

Lal Kitab Chart Transformer

Transform the natal chart to Lal Kitab format with fixed Aries ascendant and house-only analysis.

Andhe Grah (Blind Planet) Scanner

Detect Andhe Grah when multiple planets occupy the 10th house with an empty 4th house.

Soye Grah (Sleeping Planet) Checklist

Check Lal Kitab sleeping planets and houses lacking activation aspects.

Dharmi Grah (Righteous Planet) Filter

Find Dharmi Grah combinations that modify or nullify malefic traits per Lal Kitab rules.

Lal Kitab Debt (Rina) Predictor

Scan Lal Kitab debt combinations (e.g. Venus in 4th for mother's debt) for ancestral patterns.