Enter a solar date to get the lunar month, day name and sexagenary info.
Date Conversion Workbench
Today's lunar date9th Month 10thProfessional 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 date2029-02-14Wed
Convert to lunar1st Month 2ndSolar-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
- More doable (Do 9 / Avoid 4); prioritize push-forward items.
- Solar term: Not a solar-term day; Next Solar Term: 2029-02-18 (4 days later) : Rain Water
- Yellow / Black Path: Black Path; Officer: -
- Festival note: Valentine's Day
- Clash note: Clash Si W
Today Festival 💗 Valentine's Day
Overall score42Cautious
Solar date2029-02-14 Wed
Solar to Lunar1st Month 2nd
ZodiacRooster
Year branch Ji-You
Month branchBing-Yin
Day branchYi-Hai
Melodic ElementHilltop Fire
28 MansionsWall (Auspicious)
Solar TermNot a solar-term day
FestivalValentine's Day
Day classFestival
Yellow PathBlack Path
Officer-
Day DeityGou Chen (Inauspicious)
ClashClash Si W
Moon phase🌑 New Moon
Date distance849 days later
Next Solar Term2029-02-18 (4 days later) : Rain Water
best toBetrothal Gift, Sacrificial Rites, Pray for Blessings, Travel, Meet Friends and Family, Renovate, Break Ground, Move House, Move into a Home
AvoidMarriage, Business Opening, Burial, Break Ground
Previous day · 2029-02-13
Tue · 848 days later
Auspicious · 78 pts
Now Result · 2029-02-14
Wed · 849 days later
Cautious · 42 pts
Next day · 2029-02-15
Thu · 850 days later
Auspicious · 78 pts
Paste into docs, chat or tickets
Solar: 2029-02-14 Wed Lunar: 1st Month 2nd Zodiac: Rooster Year branch: Ji-You Month branch: Bing-Yin Day branch: Yi-Hai Na Yin: Hilltop Fire 28 Mansions: Wall (Auspicious) Solar term: Not a solar-term day Festival: Valentine's Day Day type: Festival Path: Black Path Officer: - Day deity: Gou Chen (Inauspicious) Clash: Clash Si W Moon: 🌑 New Moon Do: Betrothal Gift, Sacrificial Rites, Pray for Blessings, Travel, Meet Friends and Family, Renovate, Break Ground, Move House, Move into a Home Avoid: Marriage, Business Opening, Burial, Break Ground Overall score: 42 (Cautious) Distance: 849 days later Next solar term: 2029-02-18 (4 days later) : Rain Water
View structured results
{
"type": "solar",
"solar": "2029-02-14",
"weekday": "Wed",
"lunar": "1st Month 2nd",
"zodiac": "Rooster",
"gz_year": "Ji-You",
"gz_month": "Bing-Yin",
"gz_day": "Yi-Hai",
"offset": "849 days later",
"meta": {
"term": "",
"next_term": "2029-02-18 (4 days later) : Rain Water",
"huangdao": "Black Path",
"jianchu": "",
"tianshen": "Gou Chen",
"tianshen_luck": "Inauspicious",
"yi": [
"Betrothal Gift",
"Sacrificial Rites",
"Pray for Blessings",
"Travel",
"Meet Friends and Family",
"Renovate",
"Break Ground",
"Move House",
"Move into a Home"
],
"ji": [
"Marriage",
"Business Opening",
"Burial",
"Break Ground"
],
"chongsha": "Clash Si W",
"pengzu": "",
"naoyin": "Hilltop Fire",
"xiu": "Wall",
"xiuLuck": "Auspicious",
"song": "",
"score": 42,
"level": "Cautious",
"zodiac": "Rooster",
"shengxiao_year": "Rooster",
"gz_year": "Ji-You",
"gz_month": "Bing-Yin",
"gz_day": "Yi-Hai",
"moon_phase": "New Moon",
"moon_emoji": "🌑",
"festival": "Valentine's Day",
"day_type": "Festival"
},
"focus": {
"y": 2029,
"m": 2,
"d": 14
}
}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.