Edit Bookmark Plus is a very simple and lightweight Firefox and SeaMonkey add-on that will enable you to resize the default add/edit Bookmark popup window and fixes tree selection bug.

Edit Bookmark Plus fixes two very annoying bugs in Firefox/SeaMonkey:
Re-size Bookmark Popup: By default, the popup that appears when you click on yellow star in the address bar, is fixed size. This add-on makes it re-sizable and expands bookmarks tree to take remaining space.

Always Show the Selected Folder: Sometimes the bookmarks tree does not scroll down to the folder which is selected from Folder drop down list. This issue is fixed by this add-on.

Edit Bookmark Plus is cross-platform and it works on Mac OS X, Windows and Linux.

Requirements:

Ссылка: http://releases..b/mozilla.org/addons/337350/edit_bookmark_plus-2.2.0-sm+fx.xpi