Free Calculators

• ◈ Human Design ChartYour full bodygraph — type, strategy, authority, profile, definition, centres, channels, gates and the four Variables · needs: birth date, time and place
• ✦ Gene Keys ProfileYour full Hologenetic Profile — all eleven spheres across the Activation, Venus and Pearl sequences · needs: birth date, time and place
• ◇ Matrix of DestinyYour full octagram — personal, karmic and relationship lines, plus the money and purpose channels · needs: birth date
• ① Numerology CalculatorLife Path, Expression, Soul Urge, Personality, Birthday, Maturity, Personal Year, and all four Pinnacles and Challenges · needs: birth date (add your full birth name for the name-based numbers)
• 🐉 Chinese Zodiac SignYour animal sign, its element, the inner and secret animals, and how the twelve-year cycle works · needs: birth date
• ◉ Mayan Day SignYour Tzolk'in day sign and number, plus your Dreamspell galactic signature · needs: birth date
• 🌳 Celtic Tree SignYour tree from the thirteen-month Beth-Luis-Nion calendar, with its ogham letter and associations · needs: birth date
• ∿ Biorhythm CalculatorYour three cycles drawn as waves, centred on today, with each one's current percentage and phase · needs: birth date
• ♄ Saturn ReturnThe exact dates of your Saturn return — first, second and third — and where it lands in your chart · needs: birth date, time and place
• ◍ AstrocartographyYour planetary lines drawn across a world map, with what each line is traditionally said to bring · needs: birth date, time and place
• ☽ Void of Course MoonToday's void periods and the upcoming schedule, with start and end times in your own timezone · needs: nothing — it's the same sky for everyone
• ☉ Planetary HoursEvery planetary hour for today, day and night, with the current hour marked · needs: your location (for local sunrise and sunset)
• ◐ Moon Phase CalendarEvery New and Full Moon with dates and signs, plus the phase for any date you pick · needs: nothing — the same sky for everyone
• ☽ Moon Sign CalculatorYour Moon's sign and exact degree, the house it falls in, its phase at birth, and every aspect it makes · needs: birth date, time and place
• ↑ Rising Sign CalculatorYour rising sign and the exact degree of your Ascendant, the Midheaven, all twelve house cusps and your chart ruler · needs: birth date, exact time and place
• ✧ Big Three CalculatorYour Sun, Moon and rising signs with exact degrees, and a plain-language reading of how the three work together · needs: birth date, time and place
• ♀ Venus Sign CalculatorYour Venus sign and exact degree, the house it falls in, whether it was retrograde, and every aspect it makes · needs: birth date (time and place for the house)
• ♂ Mars Sign CalculatorYour Mars sign and exact degree, the house it falls in, whether it was retrograde, and every aspect it makes · needs: birth date (time and place for the house)
• ☊ North Node CalculatorYour North and South Node signs and exact degrees, the houses they fall in, and both the True and the Mean node · needs: birth date (time and place for the house)
• ↻ Current Transits CalculatorEvery current transit to your natal chart with its exact orb, whether it is applying or separating, and the same for any date you choose · needs: birth date, time and place
• ⚷ Chiron Sign CalculatorYour Chiron sign and exact degree, the house it falls in, its aspects, and the date of your Chiron return · needs: birth date (time and place for the house)
• ⚸ Black Moon Lilith CalculatorYour Black Moon Lilith sign, exact degree and house — in both the Mean and the True calculation, side by side · needs: birth date (time and place for the house)
• ✷ Stellium CalculatorEvery cluster of planets in one sign and in one house, with the exact degrees, so you can see how tight each grouping really is · needs: birth date, time and place
• ◉ Dominant Planet CalculatorYour planets ranked by weight, in both the modern and the traditional rulership scheme, with the scores shown · needs: birth date, time and place
• △ Dominant Element CalculatorYour balance across fire, earth, air and water and across the three modes, weighted rather than counted, with the figures shown · needs: birth date, time and place
• ◆ Chart Ruler CalculatorThe ruler of your rising sign and where it sits — in both the traditional and the modern scheme, which differ for three signs · needs: birth date, exact time and place
• ⌂ Astrology Houses CalculatorAll twelve house cusps and every planet placed in a house — in Placidus, Whole Sign or any of a dozen other systems · needs: birth date, exact time and place
• ▲ Midheaven CalculatorYour Midheaven sign and exact degree, its ruler, the IC opposite it, and anything aspecting it · needs: birth date, exact time and place
• ⊗ Part of Fortune CalculatorYour Part of Fortune's sign, exact degree and house — calculated with the correct day or night formula — plus the full canon of traditional lots · needs: birth date, exact time and place
• ⊻ Vertex CalculatorYour Vertex and Anti-Vertex, with sign, exact degree and house · needs: birth date, exact time and place
• ⚭ Synastry CalculatorEvery aspect between two charts with exact orbs, each person's planets in the other's houses, and the overlay drawn as a bi-wheel · needs: both people's birth dates, times and places
• ☾ Moon Sign CompatibilityBoth Moons with exact degrees, the aspect between them, and where each Moon falls in the other's chart · needs: both people's birth dates (times for the houses)
• ♀ Venus Compatibility CalculatorBoth Venuses and both Mars with exact degrees, every contact between them, and where each falls in the other's chart · needs: both people's birth dates (times for the houses)
• ☉ Solar Return CalculatorYour solar return chart for any year, cast for the exact moment the Sun comes back to its birth degree, at the location you choose · needs: birth date, time and place — and where you will be on your birthday
• ♃ Jupiter Return CalculatorThe dates of every Jupiter return in your life — with all three passes where a retrograde splits one — plus the return chart · needs: birth date, time and place
• ☽ Progressed Moon CalculatorYour progressed Moon's current sign, degree and house, the date it changes sign next, and where you are in the 27-year progressed lunation cycle · needs: birth date, time and place
• ◑ Secondary ProgressionsYour progressed chart for any date, with the progressed Moon's sign and house, progressed angles, and aspects back to your natal chart · needs: birth date, time and place
• ☊ Draconic ChartYour full draconic chart, and the draconic-to-natal comparison that is where the technique is actually read · needs: birth date, time and place
• ✦ Fixed StarsEvery fixed star touching a planet or angle in your chart, with its exact orb, magnitude and constellation · needs: birth date, time and place
• ⟳ Annual ProfectionsYour profected house and sign for any age, the planet ruling the year, and where that ruler sits in your natal chart · needs: birth date — and birth time for anything beyond the whole-sign year
• ◎ Composite ChartThe composite midpoint chart, its angles, its aspects — and the Davison chart alongside for comparison · needs: birth date, time and place for both people
• ≡ DeclinationsEvery planet's declination, which are out of bounds, and all parallels and contraparallels with exact orbs · needs: birth date, time and place
• ॐ Vedic Astrology ChartYour sidereal chart, your Moon's nakshatra and pada, and your Vimshottari dasha sequence with dates · needs: birth date, time and place
• ⚳ AsteroidsThe four major asteroids by sign and house, plus any named asteroid you ask for, with aspects to your chart · needs: birth date, time and place
• ⊙ Davison ChartThe Davison chart for the midpoint moment and location, its angles and aspects, and the composite beside it · needs: birth date, time and place for both people
• ☽ Lunar ReturnThe exact return moment and full chart for any lunar month, past or future, at the location you choose · needs: birth date, time and place, and where you will be that month
• ⌖ Relocation ChartYour chart re-cast for any location, with the new angles and houses and a clear account of what changed · needs: birth date, time and place — and the place you want to test
• ⊗ Arabic Parts & LotsEvery traditional lot with its formula shown, correctly reversed for a night birth, plus its sign, house and aspects · needs: birth date, time and place
• ? Horary AstrologyThe chart for that moment, the significators for the question, and the traditional strictures that say whether it is fit to read · needs: nothing but the moment you asked, and where you were
• ⟐ Zodiacal ReleasingYour releasing periods at all four levels, with loosing-of-the-bond transitions and peak periods marked · needs: birth date, time and place
• ◷ FirdariaYour full firdaria sequence with major and minor periods and their dates, in the correct day or night order · needs: birth date, time and place
• ≈ Harmonic ChartsAny harmonic of your chart, with the aspects that harmonic reveals brought into view as conjunctions · needs: birth date, time and place
• ⇄ AntisciaEvery antiscion and contra-antiscion in your chart, and which planets are quietly connected through them · needs: birth date, time and place
• → Primary DirectionsDirections from any significator to any promissor, with dates, in mundo and in zodiaco · needs: birth date, time and place — an accurate time above all
• ⊞ SpeculumThe full speculum for your chart: declination, ascensional difference, diurnal and nocturnal semi-arc, oblique ascension and more · needs: birth date, time and place
• ↻ Turned ChartsYour chart turned to any house, with every placement renumbered and the question it now answers stated · needs: birth date, time and place
• ◐ Eclipse CyclesEclipse dates and degrees for any period, where each falls in your chart, and the saros series each belongs to · needs: birth date, time and place for the personal placement; nothing for the eclipse dates themselves
• ☾ Moon SearchEvery lunation in the range with exact dates, times, degrees and signs, and where each falls in your chart · needs: nothing — a date range is enough. add your birth details to place each one in your chart
• ⊕ Coalescent ChartThe coalescent chart, and the composite and Davison beside it so three methods can be compared · needs: birth date, time and place for both people
• ❊ DecennialsYour full decennial sequence with major and minor periods and their dates · needs: birth date, time and place
• ⊹ DistributionsYour distribution periods with their bound lords and dates, and the ingresses between them · needs: birth date, time and place
• ✦ The SynthesisEvery system's reading side by side, and the themes that more than one of them independently arrived at — sorted by how many agree · needs: birth date, time and place (time and place sharpen the astrology half; the rest work from the date alone)
• 🧭 Local SpaceA compass bearing and an altitude for every body in your chart, with the direction named · needs: birth date, time and place
• 📈 Graphic EphemerisA year of transits drawn as a chart, with every crossing of one of your natal lines marking a hard aspect · needs: birth date, time and place
• ☰ The EphemerisDaily positions for every planet, for whatever month and year you page to, forward or back · needs: nothing — it is the sky itself, not your chart
• ⧉ Human Design CompatibilityEvery channel that completes between you, sorted by the four ways a connection can form, and what each one tends to feel like · needs: both people's birth date, exact time and place
• № Numerology CompatibilityBoth Life Paths, how they meet, the blended number of the relationship, and where the tempos differ · needs: both people's birth dates (names optional, and they sharpen it)
• ⛩ Chinese Zodiac CompatibilityBoth animals with their elements, the traditional trine and opposition groupings, and how the elements meet · needs: both people's birth dates
• ◈ Matrix of Destiny CompatibilityEach person's core arcanum, the blended arcanum of the relationship, and what a shared card actually means · needs: both people's birth dates (names optional)
• ॐ Vedic Compatibility (Guna Milan)All eight koota scored separately, the total out of 36, and both Moon nakshatras · needs: both people's birth date, time and place
• ◍ Persona ChartsA full chart for each persona, with aspects, shape, dominants, dispositors and copy-for-AI — and the option to save any of them to your library · needs: birth date, time and place
• ⚭ The Relationship LabA full comparison through whichever of the eighteen lenses you pick on each side, with aspects computed by the same engine as a single chart · needs: both people's birth details
• ✦ The Synthesis · CompatibilityEach system's verdict on the pair, side by side, and the themes more than one of them independently arrived at · needs: both people's birth details (times and places sharpen the astrology half)
• ✵ Degree ImagesThe image for every placement in your chart, and the arc each one sits inside · needs: birth date, time and place
• ➚ Solar Arc DirectionsEvery point advanced by the arc, and the contacts it makes to your natal chart for any date · needs: birth date, time and place
• ⚹ Aspect SearchEvery dated occurrence of the aspects you chose, across the window you set · needs: nothing for transit-to-transit; your birth details to search against your own chart
• ☀ Equinoxes & SolsticesAll four turns of the Sun's year, dated to the minute in your timezone · needs: nothing
• ℞ Retrograde CalendarEvery planet's current state and its next station, computed live for any date · needs: nothing
• ◑ Eclipse CalendarEvery eclipse across the years you choose, with type, date, sign and degree · needs: nothing
• ◷ The Year AheadThe next twelve months of sky events, merged in date order · needs: nothing
• ☊ The OuroborosBoth nodes with their signs, houses and rulers, read as one loop rather than two verdicts · needs: birth date, time and place
• 🂠 TarotA daily card, single draws and full spreads, with upright and reversed meanings · needs: nothing
• ◉ EnneagramAll nine types ranked by your own answers, with what each one is actually about · needs: nothing — no birth data at all
• ☀ Human Design · TodayYour strategy in one sentence, today's transiting gates read into your chart, and a question to sit with — about 1,800 words shorter than the full bodygraph page · needs: birth date, exact time and place
• ⬠ Human Design · PentaWhich of the seventeen Penta channels the group carries, who holds which end, what nobody in the room brings, and why a group behaves unlike the people in it · needs: three to five people with exact birth times, saved in your library
• ✧ The Art VaultA browsable, searchable library of historical celestial art with full provenance, changing order daily · needs: nothing at all
• ☽ Nakshatra CalculatorYour Moon's nakshatra with symbol, deity, ruler and meaning; all 27 mansions to read; and a full table giving every planet, the outer planets, Chiron, Lilith and the four angles their own nakshatra, pada, nakshatra lord, pada lord, ruling deity and purushartha · needs: birth date, time and place
• ◷ Vimshottari DashaYour mahadasha timeline with dates and ages, the sub-periods of the one you are in, and the lord ruling right now · needs: birth date, time and place
• ☼ Birth PanchangaVara, tithi, karana, yoga, nakshatra and hora for your birth moment, with the percentage of each still to run and the deity or lord traditionally attached to it · needs: birth date, time and place
• ⑨ Navamsa Chart (D9)Your D9 sign and house for every planet and the Ascendant, vargottama flagged, and a grid of all sixteen divisional charts · needs: birth date, time and place
• ⊢ East PointYour East Point and Western Point with sign, degree and house, and their aspects to the rest of your chart · needs: birth date, exact time and place

Beginner guides · The twelve signs · The twelve houses · The planets · The aspects