Enter a solar date to get the lunar month, day name and sexagenary info.
Date Conversion Workbench
Today's lunar date9th Month 4thProfessional 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 date2028-10-13Fri
Convert to lunar8th Month 25thSolar-to-lunar conversion done
Conversion basisStandard solar dateRange: years 1900-2100
Double-check first
Some factors deserve attention; verify clashes, do/don't and real-world conditions first.
advice 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 7 / Avoid 5) , ) judge matter by matter.
- Solar term: Not a solar-term day; Next Solar Term: 2028-10-23 (10 days later) : Frost's Descent
- Yellow / Black Path: Black Path; Officer: -
- Clash note: Clash Chou W
distance🎄 Christmas Evein72day(s)
Overall score40Cautious
Solar date2028-10-13 Fri
Solar to Lunar8th Month 25th
ZodiacMonkey
Year branch Wu-Shen
Month branchRen-Xu
Day branchXin-Wei
Melodic ElementRoadside Earth
28 MansionsNeck (Inauspicious)
Solar TermNot a solar-term day
Day classWorkday
Yellow PathBlack Path
Officer-
Day DeityVermilion Bird (Inauspicious)
ClashClash Chou W
Moon phase🌘 Waning Moon
Date distance731 days later
Next Solar Term2028-10-23 (10 days later) : Frost's Descent
best toSacrificial Rites, Capping Ceremony, Move House, Meet Friends and Family, Receive Wealth, Cut Hair, Catch Vermin
AvoidMarriage, Business Opening, Dig a Pond, Dig a Latrine, Break Ground
Previous day · 2028-10-12
Thu · 730 days later
Cautious · 40 pts
Now Result · 2028-10-13
Fri · 731 days later
Cautious · 40 pts
Next day · 2028-10-14
Sat · 732 days later
Auspicious · 78 pts
Paste into docs, chat or tickets
Solar: 2028-10-13 Fri Lunar: 8th Month 25th Zodiac: Monkey Year branch: Wu-Shen Month branch: Ren-Xu Day branch: Xin-Wei Na Yin: Roadside Earth 28 Mansions: Neck (Inauspicious) Solar term: Not a solar-term day Day type: Workday Path: Black Path Officer: - Day deity: Vermilion Bird (Inauspicious) Clash: Clash Chou W Moon: 🌘 Waning Moon Do: Sacrificial Rites, Capping Ceremony, Move House, Meet Friends and Family, Receive Wealth, Cut Hair, Catch Vermin Avoid: Marriage, Business Opening, Dig a Pond, Dig a Latrine, Break Ground Overall score: 40 (Cautious) Distance: 731 days later Next solar term: 2028-10-23 (10 days later) : Frost's Descent
View structured results
{
"type": "solar",
"solar": "2028-10-13",
"weekday": "Fri",
"lunar": "8th Month 25th",
"zodiac": "Monkey",
"gz_year": "Wu-Shen",
"gz_month": "Ren-Xu",
"gz_day": "Xin-Wei",
"offset": "731 days later",
"meta": {
"term": "",
"next_term": "2028-10-23 (10 days later) : Frost's Descent",
"huangdao": "Black Path",
"jianchu": "",
"tianshen": "Vermilion Bird",
"tianshen_luck": "Inauspicious",
"yi": [
"Sacrificial Rites",
"Capping Ceremony",
"Move House",
"Meet Friends and Family",
"Receive Wealth",
"Cut Hair",
"Catch Vermin"
],
"ji": [
"Marriage",
"Business Opening",
"Dig a Pond",
"Dig a Latrine",
"Break Ground"
],
"chongsha": "Clash Chou W",
"pengzu": "",
"naoyin": "Roadside Earth",
"xiu": "Neck",
"xiuLuck": "Inauspicious",
"song": "",
"score": 40,
"level": "Cautious",
"zodiac": "Monkey",
"shengxiao_year": "Monkey",
"gz_year": "Wu-Shen",
"gz_month": "Ren-Xu",
"gz_day": "Xin-Wei",
"moon_phase": "Waning Crescent",
"moon_emoji": "🌘",
"festival": "",
"day_type": "Workday"
},
"focus": {
"y": 2028,
"m": 10,
"d": 13
}
}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.