Calenote - Nepali Calendar 제작자: Romanch J.R.

Calenote brings the Nepali calendar (Bikram Sambat) and the Gregorian
calendar together in one place, and adds the things you actually keep a
calendar for.

• Both calendars at once — BS and AD side by side, so you never convert
  in your head. The extension picks the right default for you.
• Tithi and paksha — the lunar day, the fortnight, and the moon phase.
• Holidays and festivals — Nepali public holidays, festivals, and the
  weekly Saturday holiday, marked on the day.
• Notes, to-dos and reminders — write a note for today, tick off a task,
  or set a reminder that alerts you even when the browser is in the
  background.
• Local weather — current conditions for where you are.
• Sunrise and sunset times.

Everything syncs with your free Calenote account at calenote.app, so the
same notes and reminders are there on your phone and laptop