Lumina Calendar is a strikingly beautiful smart calendar for daily life. It is fast, works completely offline, and keeps everything on your own PC — no account, no cloud, no tracking. JUST TYPE IT• "Lunch with Sara tomorrow 1pm for 2 hours, remind me 30 min before at Cafe Nero" — Lumina understands dates, times, repeats, reminders and places, in English and in Arabic• A live preview shows exactly how your words were understood before you press Enter PLAN AT A GLANCE• Month view that fits your window, with colour-coded events• Week view with a time grid, overlapping events shown side by side, and a live "now" line• Agenda view that lists what is coming up, day by day• Smart Agenda sidebar: today's events, a "Next up" countdown, and warnings when two events overlap EVENTS THAT WORK THE WAY YOU DO• Timed or all-day events with location and notes• Several colour-coded calendars — rename, recolour, add your own, hide or show any of them• Subscribe to public calendar feeds (holidays, timetables) that refresh automatically• Repeating events — daily, weekly, monthly or yearly, with an optional end date; delete one occurrence or the whole series• Reminders with Windows notifications and an optional sound; hand important events to Windows Calendar or Outlook so Windows reminds you even when Lumina is closed• Share an event through the Windows share panel as an invitation (.ics), or copy its details• Drag an event to another day, double-click a day to add one, or click a free slot in the week TWO LANGUAGES, ONE APP• English and Arabic with a full right-to-left layout• Optional Hijri dates next to the Gregorian calendar• Western or Arabic-Indic digits, 12- or 24-hour time, week starting Saturday, Sunday or Monday• Light, dark or follow-Windows appearance YOUR DATA STAYS YOURS — AND FOLLOWS YOU• Everything is stored on your PC• Choose a sync folder (for example inside OneDrive) and your calendar stays backed up and in sync between your PCs — still without any account• Export and import backups (JSON) and calendar files (ICS) — works with Outlook and Google Calendar exports• Fully offline after the first launch Keyboard shortcuts for power users: Q quick add, N new event, T today, ← → previous/next, 1/2/3 switch views, / search, Esc close.