Korean Saju · The Four Pillars of Destiny
Discover yourself
through Korean Saju.
Korea reads a birth as four pillars, not one star sign. See yours calculated properly — real solar time, real year boundary — and written in plain English.
Don’t know your birth time? The chart still reads — three pillars instead of four.
Real solar time
True solar time at your birth longitude, not your wall clock.
Correct year boundary
The Saju year turns in February — to the exact instant.
Written for you
Plain English. No "Seven Killings", no jargon.
Everything here is free to try
Your Saju Chart
Birthday, time of birth, and where you were born.
Korea’s birth chart. Not one sign but four pairs — year, month, day, hour — weighed against the five elements: wood, fire, earth, metal, water. Far more specific than a star sign, and the reason the other pages exist.
Free · read your chart →Personality Tests
Two of them. About 9 or 10 minutes. No birthday needed.
The Sixteen Types for the four-letter code everyone knows, or the Big Five for the five scales research psychology actually uses. Both free — and they measure the same person differently.
Free · pick one →Compatibility
Both people’s birth details.
A partner, a friend, a parent, or the coworker you can’t read. We build both charts and compare them: whose elements fill whose gaps, and how the two Day Masters sit together.
Free · compare your charts →Your Star Sign
Just your birthday — add the time only if you were born on a cusp day.
Set by where the Sun actually was at your birth, computed rather than read off a date table. Those tables drift up to 18 hours across the leap-year cycle, so a cusp birthday is a coin flip everywhere else. Here it isn’t.
Free · check yours →Chinese Zodiac Animal
Just your birthday.
Born in late January or February? Most sites name the wrong animal — the year turns on the lunar new year, not January 1st.
Free · find your animal →