Observed arrival · 2026-10-26
Clear Bazi’s Four Pillars calculator
A free browser-based tool for calculating Bazi charts, with controls for birth time, timezone, longitude, and solar-time settings.
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✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- People exploring Bazi who want to inspect chart-timing assumptions
- Worth noticing
- Repeated autumn daylight-saving hours have a first-or-second-occurrence setting; nonexistent spring-forward times are rejected.
Field notes
The page documents several calculation choices that can change a result: Gregorian dates are supported for 1900–2100, lunar leap months must be selected explicitly, and Chinese lunar dates use the engine’s UTC+08 convention. For true solar time, it gives a correction formula combining the equation of time, longitude, and UTC offset; it also distinguishes Li Chun and Jie-based year and month transitions from ordinary calendar boundaries.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
One card from the complete issue