NoteStash by 789F

NoteStash gives you a simple place to keep the thoughts you jot down while browsing. Open the toolbar popup to create and edit notes, search across your stash, and return to what you wrote later. When you highlight text on any page, use “Save selection to NoteStash” from the context menu and it becomes a new note with the page title and link recorded. Notes can sync through your Firefox account using storage.sync, or you can keep everything local if you prefer. There are no accounts to create beyond your existing Firefox login and there is no tracking. The goal is a fast, quiet notes tool that stays out of your way.