Japan Leave Day Forge

Japan Leave Day Forge combines Japanese holidays with your work rules to calculate where paid leave can extend a break, entirely on device. ・Long-break candidates for each leave budget Set your available leave days to see break length, required request dates, baseline days off, added gain, and efficiency from zero days through your budget. Sort by length, efficiency, or date. ・Japanese holidays from 2007 through 2099 Bundled rules calculate fixed dates, nth Mondays, equinoxes, substitute holidays, and citizens' holidays. Exception data covers the 2019 imperial events and 2020–2021 Olympic moves. Future equinox dates are predictions until officially announced. ・Match your own work calendar Configure weekly days off, holiday work, every or alternating Saturday work, company closures such as New Year and Obon, plus individual days off or workdays. ・Save, share, copy, and export ICS Save candidates, make a share card with the period and leave dates, copy request text, or export an ICS file for calendar import. ・Holiday guide and yearly calendar Review holidays, terminology, long-break potential, and the year's day-off layout in Japanese, English, or Simplified Chinese. Work rules, settings, and saved candidates stay on device; no account is required. Supported screens may show a bottom banner; full-screen ads may appear only at natural pauses after forging, saving, sharing, or exporting. An optional one-time Remove Ads purchase hides both formats. The app does not provide employment or legal advice. Always confirm actual days off, paid-leave handling, and approval with your employer's rules and official calendar. Holidays may change through law or official announcements.