deleting bookmarks

[anirrr]

firefox 87.0

bookmarks -> show all bookmarks
How do I get all bookmarks listed such that I can scroll
through bookmarks and after marking the
bookmarks I want to delete, delete with right
click and selecting delete?
Thanks.

[dickvl]

Note that pressing the Delete key is sufficient to remove selected bookmarks.
You can get a list of all bookmarks if you type a common character like a colon (:) in the search bar in the Bookmarks Manager (Library), but this has the disadvantage that you do not know in what folder a bookmark is stored as you may want to keep bookmarks stored in some folders.
You can possibly sort the list by 'location' by clicking the column header.
You can select (toggle) individual bookmarks by holding the Ctrl key and left-click a bookmark.

[xanthon]

I can select several bookmarks with ctl/shft+click. I can then right-click the selection and select 'delete'.