Free tools
All Calculators
CosmicTalks runs 30+ free astrology and numerology calculators in the browser — Moon sign, Lagna, Nakshatra, dasha, Mangal dosha, kundli matching, Panchang and KP — using Lahiri sidereal math where Jyotish applies.
Open any tool without an account — each page states what it calculates before the form.
Signs & Birth Chart
⏳Birth Time RectificationEstimate a candidate birth time from dated life events (heuristic).🌙Moon Sign CalculatorFind your Rashi — the zodiac sign the Moon occupied at birth.☀️Sun Sign CalculatorSee Vedic and approximate Western Sun signs side by side.✨Nakshatra CalculatorBirth star, pada and dasha-starting planet.🌅Lagna CalculatorRising sign on the eastern horizon at birth.🔯Navamsa (D9) CalculatorMarriage and inner-strength chart with vargottama marks.🌗Moon Phase CalculatorMoon phase at birth (optional second date).
Dosha & Dasha
♂️Mangal Dosha CalculatorCheck Manglik status and softening exceptions.🐍Kaal Sarp DoshaAre all planets between Rahu and Ketu?🪐Sade Sati CalculatorIs Saturn transit in Sade Sati for your Moon sign?⏳Vimshottari DashaMajor and current sub life-period timeline.🪔Pitra Dosha CalculatorSun / 9th / node flags for ancestral themes.
Matching & Jaimini
KP Astrology
Remedies
Panchang & Lifestyle
👶Baby Name SuggestionsFind Moon sign & auspicious starting letters from birth details.🕊️Muhurta FinderPass / caution / avoid windows for an activity over up to 14 days.📅Daily PanchangSunrise, moonrise, tithi, nakshatra & muhurat for any city.⏱️Choghadiya TodayDay & night auspicious time windows for your city.🪔Gowri PanchangamSouth-Indian Nalla Neram style day & night windows.🌑Rahu KaalDaily inauspicious Rahu Kaal for your city.🪐HoraPlanetary hours through the day and night.📜Birth PanchangTithi, nakshatra, yoga and karana at birth.🌐Ayanamsa CalculatorLahiri ayanamsa for any date.
Numerology
🔢Life Path CalculatorRadical and Life Path from date of birth.🔤Name NumerologyDestiny, soul-urge and personality numbers.📱Mobile NumberIs your phone number favourable?🚗Vehicle NumberVehicle registration number vibration.🏠House NumberHome or flat number favourability.🏢Business NameBrand or business name number.📅Personal YearTheme number for a chosen calendar year.#️⃣Lo Shu Grid3×3 birth grid — present, missing, repeating.💞Numerology Love MatchCompare two birth dates by Life Path.✍️Name CorrectionDoes your name number harmonize with birth numbers?
Full hub pages
With deeper explainers, FAQs and system comparisons.