Free Astro Tools: Nakshatra, Rashi and Dosha Calculators

Vedic astrology begins with three questions: where was the Moon when you were born, which nakshatra held it, and how do the grahas sit around Rahu and Ketu and Mars. Our free astro tools answer all of them in seconds, right in your browser, with no signup and no charge.

Choose a Free Tool

Nakshatra Calculator (Birth Star)

Find your janma nakshatra, its pada and its lord from your birth details. Essential for naming ceremonies, muhurat selection and choosing the right pujas.

Moon Sign Calculator (Janma Rashi)

Know your Vedic moon sign, the rashi used for daily predictions, kundli milan and your rashi name.

Mangal Dosha Calculator

Check your Manglik status from both the Lagna and the Moon chart, with the traditional cancellations explained.

Kaal Sarp Dosha Calculator

See whether all seven grahas fall between Rahu and Ketu in your kundli, and learn which of the twelve types applies.

How Our Calculators Work

Each tool computes real planetary positions for your birth moment using the Lahiri ayanamsa, the standard of Vedic panchangs. The calculation runs entirely in your browser, so your birth details are never stored or sent anywhere.

When to Consult an Astrologer

Calculators answer the what; an astrologer explains the why and what next. For births close to a sign boundary, or for remedies tailored to your full kundli, book an online astrology consultation with our experienced Vedic astrologers.