QimenMind

QimenMind is a free Qi Men Dun Jia calculator. You choose a time and cast a complete nine-palace chart for one specific matter. The current Beijing time is prefilled, and a solar or lunar date can be entered instead. Charts use China Standard Time, UTC+8, so other zones should be converted before entry. After casting, check the date, time, solar term, Yin or Yang Dun, and Ju number before reading the stars, gates, spirits, and stems.
The hour chart covers a current or chosen time and one matter. A destiny chart uses a birth time to look at life cycles and a longer report. QimenMind is meant for a focused question, such as an interview, a partnership, a relationship conversation, a trip, a payment, or a decision. A concrete question is more useful than a request for general luck. Cast a new chart when the person or the matter changes.
The chart shows the solar term, Yin or Yang Dun, Ju number, Xunshou, Zhifu, and Zhishi. It also lays out the Eight Gates, Nine Stars, Eight Spirits, and Heaven and Earth Stems. Pattern notes include the eighty-one patterns, Kongwang, Yima, Menpo, Rumu, Jixing, and palace strength. Development markers include Yuan Shen, Yuan Qi, Tian Yi, Fei Fu, and Jin Tui. A practical reading order is to define the question and the Useful God for each role, then read Zhifu, Zhishi, the relevant palaces, five-element relationships, strength, and special states, and finally use those markers to judge how the situation may develop.
When a chart is hard to read, Dunyuan is the AI assistant on the site. Describe one specific situation. Dunyuan explains a conclusion, the main chart facts, a risk to watch, and a practical next step. The calculator computes and displays the nine palaces. The AI reading uses the question to explain Useful Gods, palace relationships, and the reasons behind a judgment. Recasting the same question only to seek a different answer is discouraged. Stay with the original chart unless the person, the matter, or the material conditions change.
QimenMind follows the San Yuan Qimen system taught through Master Zuo Ye Lao Dao’s lineage and is maintained by a direct lineage disciple. Automatic Ju selection uses the solar term, the day-pillar Futou, and the upper, middle, or lower Yuan. BaZi and Qimen stay distinct on the site. BaZi uses birth data for long-term structure and life cycles. Qimen starts from the time of a specific matter and looks at current conditions and action choices. A free BaZi chart is available from the same product for that longer view.
To cast a chart, enter a solar or lunar date, hour, and minute. Current time is converted to Beijing time automatically. Location and true solar time corrections are not applied. Shared links keep the selected time and chart. QMDJ is the short name for Qi Men Dun Jia, and this page is a complete calculator for that system. The chart tool is free, and the site is multilingual so a reader can work in more than one language. Use it when you need a structured nine-palace chart, pattern notes, and an optional AI explanation of one real decision rather than a vague fortune summary.