Excellent, but suddenly developed a bug Rated 5 out of 5 stars
The 'add bookmark here' on the menu is is invaluable to my way of working. I've had to stop using the Toolbar Buttons Bookmark Menu as it didn't work in recent versions of Firefox - but now I've discovered that I can make the ordinary Bookmark Menu look like that one, as this extension allows me to turn off all the non-bookmark options appearing on it. Many thanks.
However, recently If find that if I right-click on 'Add Bookmark Here' in a menu, so as to add multiple bookmarks, and then, in the dialogue box that opens, press the 'New Folder' button to add them into a new folder, only one of the bookmarks ends up in this folder, all the others end up in the folder on the level above.