Enter a solar date to get the lunar month, day name and sexagenary info.
Date Conversion Workbench
Today's lunar date9th Month 2ndProfessional Date Conversion
Two-way solar-lunar conversion: leap-month detection, leap/regular candidates, adjacent-day comparison — verified in one pass.
Built around date conversion, it gathers solar, lunar, leap months, multiple candidates and summaries in one pro workbench for lookup, verify, log and archive.
Look up the solar date from a lunar year/month/day — good for birthdays, records and festival checks.
Auto-handles regular/leap months and candidate dates, reducing manual conversion errors.
Two-way conversion for 1900–2100Automatic date validity checkOne-click summary copyStructured JSON for archiving
Date Conversion Workbench
Pick a direction and enter a date to get the solar/lunar mapping, leap-month verdict, summary and next-step verification entries.
1. Pick a directionConvert solar to lunar or lunar to solar.
2. Enter a dateAuto-checks the 1900-2100 range.
3. Get resultsCopy summary, export JSON or open details.
Solar→lunar gets a lunar date fast; lunar→solar serves birthdays, records and traditional festivals that need a unified solar basis.
Conversion result
The result shows conversion, almanac aids and a copyable summary — easy to carry into talking, logging or saving.
Solar-to-lunar conversion finished; verify in the calendar or day details.
Enter solar date2028-09-11Mon
Convert to lunar7th Month 23rdSolar-to-lunar conversion done
Conversion basisStandard solar dateRange: years 1900-2100
建议多做复核
当天存在需要留意的因素，适合先核对冲煞、宜忌和现实条件。
Suggestion Next step
- Copy summary for records or communication
- Open day details to verify the full list
- Need a date? Continue to auspicious-day filtering
- Do and Avoid are close (Do 10 / Avoid 7) , ) judge matter by matter.
- Solar term: Not a solar-term day; Next Solar Term: 2028-09-22 (11 days later) : Autumn Equinox
- Yellow / Black Path: Black Path; Officer: -
- Clash Notice: Clash Si W
distance🎆 National Dayin20day(s)
Overall score40Cautious
Solar date2028-09-11 Mon
Solar to Lunar7th Month 23rd
ZodiacMonkey
Year branchWuShen
Month branchXinYou
Day branchJiHai
Melodic ElementPlains Wood
28 MansionsBow (Auspicious)
Solar TermNot a solar-term day
Day classWorkday
Yellow PathBlack Path
Officer-
Day DeityBlack Tortoise (Inauspicious)
ClashClash Si W
Moon phase🌗 下弦月
Date distance701 days later
Next Solar Term2028-09-22 (11 days later) : Autumn Equinox
SuitableBetrothal Gift, Pledge Alliance, Business Opening, Trading, Sign a Contract, Hang a Signboard, Receive Wealth, Plant Crops, Adopt a Child, Move into a Home
AvoidTaoist Ritual, Marriage, Conduct a Funeral, Break Ground, Install a Stove, Burial, Break Ground
Previous day · 2028-09-10
Sun · 700 days later
Cautious · 40 pts
Now Result · 2028-09-11
Mon · 701 days later
Cautious · 40 pts
Next day · 2028-09-12
Tue · 702 days later
Auspicious · 80 pts
Paste into docs, chat or tickets
公历：2028-09-11 周一 农历：七月廿三 属相：猴 年支：戊申 月支：辛酉 日支：己亥 纳音：平地木 二十八宿：张 (吉) 节气：非节气日 日类：工作日 黄道：黑道 建除：- 值日天神：玄武 (凶) 冲煞：冲巳 西 月相：🌗 下弦月 宜：纳采、订盟、开市、交易、立券、挂匾、纳财、栽种、进人口、入宅 忌：斋醮、嫁娶、行丧、动土、作灶、安葬、破土 综合评分：40（谨慎） 日期距离：701天后 下一个节气：2028-09-22（11天后）：秋分
View structured results
{
"type": "solar",
"solar": "2028-09-11",
"weekday": "Mon",
"lunar": "7th Month 23rd",
"zodiac": "Monkey",
"gz_year": "WuShen",
"gz_month": "XinYou",
"gz_day": "JiHai",
"offset": "701 days later",
"meta": {
"term": "",
"next_term": "2028-09-22 (11 days later) : Autumn Equinox",
"huangdao": "Black Path",
"jianchu": "",
"tianshen": "Black Tortoise",
"tianshen_luck": "Inauspicious",
"yi": [
"Betrothal Gift",
"Pledge Alliance",
"Business Opening",
"Trading",
"Sign a Contract",
"Hang a Signboard",
"Receive Wealth",
"Plant Crops",
"Adopt a Child",
"Move into a Home"
],
"ji": [
"Taoist Ritual",
"Marriage",
"Conduct a Funeral",
"Break Ground",
"Install a Stove",
"Burial",
"Break Ground"
],
"chongsha": "Clash Si W",
"pengzu": "",
"naoyin": "Plains Wood",
"xiu": "Bow",
"xiuLuck": "Auspicious",
"song": "",
"score": 40,
"level": "Cautious",
"zodiac": "Monkey",
"shengxiao_year": "Monkey",
"gz_year": "WuShen",
"gz_month": "XinYou",
"gz_day": "JiHai",
"moon_phase": "下弦月",
"moon_emoji": "🌗",
"festival": "",
"day_type": "Workday"
},
"focus": {
"y": 2028,
"m": 9,
"d": 11
}
}High-frequency date conversion
Focused on solar/lunar conversion, it cuts back-and-forth between tools.
Birthday conversionTurn a lunar birthday into a solar date, or find the lunar date for a solar birthday.
Standardize archive datesUnify lunar dates in IDs, genealogies and client files into a searchable basis.
Festival schedule checkEvent, reminder and material dates map across solar and lunar at a glance.
Date-conversion workflow
One validation basis from input to export — ideal for repeat queries and single-day checks before batch review.
01Choose a directionSwitch quickly between solar→lunar and lunar→solar.
02Enter and validate the dateAuto date-range limit; lunar conversion can pick regular or leap months.
03Verify and export resultsOutput summaries, structured data and neighbor-date comparisons.
Post-conversion verification entry
After conversion, open the month view, day details or date selection so results stay verifiable downstream.