Enter a solar date to get the lunar month, day name and sexagenary info.
Date Conversion Workbench
Today's lunar date9th Month 3rdProfessional 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 date2028-10-05Thu
Convert to lunar8th Month 17thSolar-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
- 宜项较多（宜 10 / 忌 0），适合优先看可推进事项。
- Solar term: Not a solar-term day; Next Solar Term: 2028-10-08 (3 days later) : Cold Dew
- Yellow / Black Path: Black Path; Officer: -
- Clash note: Clash Si W
distance🎄 Christmas Evein80day(s)
Overall score50Cautious
Solar date2028-10-05 Thu
Solar to Lunar8th Month 17th
ZodiacMonkey
Year branch Wu-Shen
Month branchXin-You
Day branchGui-Hai
Melodic ElementGreat Sea Water
28 MansionsWell (Auspicious)
Solar TermNot a solar-term day
Day classWorkday
Yellow PathBlack Path
Officer-
Day DeityBlack Tortoise (Inauspicious)
ClashClash Si W
Moon phase🌕 Full Moon
Date distance724 days later
Next Solar Term2028-10-08 (3 days later) : Cold Dew
best toConsecration, Sculpt and Paint, Travel, Exorcism, Capping Ceremony, Tailoring, Hang a Signboard, Install a Stove, Business Opening, Dig a Pond
Previous day · 2028-10-04
Wed · 723 days later
Cautious · 42 pts
Now Result · 2028-10-05
Thu · 724 days later
Cautious · 50 pts
Next day · 2028-10-06
Fri · 725 days later
Auspicious · 80 pts
Paste into docs, chat or tickets
Solar: 2028-10-05 Thu Lunar: 8th Month 17th Zodiac: Monkey Year branch: Wu-Shen Month branch: Xin-You Day branch: Gui-Hai Na Yin: Great Sea Water 28 Mansions: Well (Auspicious) Solar term: Not a solar-term day Day type: Workday Path: Black Path Officer: - Day deity: Black Tortoise (Inauspicious) Clash: Clash Si W Moon: 🌕 Full Moon Do: Consecration, Sculpt and Paint, Travel, Exorcism, Capping Ceremony, Tailoring, Hang a Signboard, Install a Stove, Business Opening, Dig a Pond Avoid: Not available Overall score: 50 (Cautious) Distance: 724 days later Next solar term: 2028-10-08 (3 days later) : Cold Dew
View structured results
{
"type": "solar",
"solar": "2028-10-05",
"weekday": "Thu",
"lunar": "8th Month 17th",
"zodiac": "Monkey",
"gz_year": "Wu-Shen",
"gz_month": "Xin-You",
"gz_day": "Gui-Hai",
"offset": "724 days later",
"meta": {
"term": "",
"next_term": "2028-10-08 (3 days later) : Cold Dew",
"huangdao": "Black Path",
"jianchu": "",
"tianshen": "Black Tortoise",
"tianshen_luck": "Inauspicious",
"yi": [
"Consecration",
"Sculpt and Paint",
"Travel",
"Exorcism",
"Capping Ceremony",
"Tailoring",
"Hang a Signboard",
"Install a Stove",
"Business Opening",
"Dig a Pond"
],
"ji": [],
"chongsha": "Clash Si W",
"pengzu": "",
"naoyin": "Great Sea Water",
"xiu": "Well",
"xiuLuck": "Auspicious",
"song": "",
"score": 50,
"level": "Cautious",
"zodiac": "Monkey",
"shengxiao_year": "Monkey",
"gz_year": "Wu-Shen",
"gz_month": "Xin-You",
"gz_day": "Gui-Hai",
"moon_phase": "Full Moon",
"moon_emoji": "🌕",
"festival": "",
"day_type": "Workday"
},
"focus": {
"y": 2028,
"m": 10,
"d": 5
}
}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.