Kundli and free tools
Free kundli and Vedic astrology tools
Every tool is free, needs no sign-up, and calculates in your browser: your birth details never leave your device.
Your birth chart
From your date, time and place of birth.
Doshas and Saturn
Checks people ask about most, with the cancellations the texts give.
Marriage matching
Two charts compared the traditional way.
Today and the year ahead
The sky as it is now, for your city.
Guides you can try
Interactive guides that teach as you use them.
Reference
The building blocks of Jyotish, one page each.
How we calculate
Planet positions come from the VSOP87 planetary theory and a full lunar theory, through Astronomy Engine, in the sidereal zodiac with the Lahiri ayanamsa. Birth places come from GeoNames, with the historical time-zone rules for each place, including Indian war time (1942–45) and the old Bombay and Calcutta local times. We have checked our panchang and festival dates against published panchangs.