- Four Pillars chart facts from birth date, local time, city, and supported timezone data.
- Year, month, day, and hour pillar labels when exact birth time is available.
- Date-based pillar facts with limited hour fields when birth time is unknown.
- A portable chart export with calculation basis and time-confidence labels.
Saju calculator
Saju calculator for Korean Four Pillars chart data
Use LifeSense to compute the chart fields people look for after learning about Saju: year, month, day, and hour pillars, stems, branches, time basis, and export-ready labels.
- A precise hour pillar when the birth hour is missing or uncertain.
- Tarot, face reading, shamanic practice, or other non-chart systems.
- Personality claims, event forecasts, compatibility advice, or life guidance.
- Unverified chart facts that are not produced by the deterministic engine.
- BaZi learners who want pillars, stems, branches, hidden stems, elements, and Ten Gods as data first.
- Chinese and English users who need clear Four Pillars labels without switching between several tools.
- Users checking whether exact time or true solar time changes the hour-sensitive part of a chart.
- The page presents BaZi chart fields as structured facts, not as generated personality text.
- Unknown-time and exact-time boundaries are visible before the hour pillar is treated as reliable.
- Exports keep the pillar grid and method labels portable for later comparison or study notes.
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FAQ
Is Saju related to BaZi or Four Pillars?
Yes. In this calculator context, Saju points to the Korean Four Pillars chart tradition, using birth date and time to organize pillar data.
Can I use this after watching Battle of Fates?
Yes. If the show made you curious about Saju, this page gives you a practical way to calculate the chart fields for your own birth data.
What if I do not know my birth time?
LifeSense keeps the missing hour visible. Date-based fields may still be available, while hour-sensitive facts stay limited or unavailable.