Nyxhora Новая вкладка от shiva

Nyxhora New Tab replaces the default Firefox new tab page with a customizable OS-like dashboard. It includes a search bar, clock, weather,
calendar, bookmarks, notes, to-dos, countdowns, birthdays, anniversaries, themes, wallpapers, and draggable widgets.

The add-on stores user preferences locally in the browser. It is designed to help users organize daily tools, links, reminders, and quick
information from one polished new tab experience.