Review for Saved Password Editor by Spikes
Rated 5 out of 5 stars
Very nice. If it additionally could sort the passwords (for cases where the password manager shows different accounts for one site) it would be outstanding.
This review is for a previous version of the add-on (1.5.3).Well, first of all, I believe that is outside the scope of SPE. And second, the manager dialog already has sorting capability; just click on any column header to set the sorting basis. If you sort by Site, it should group together multiple accounts on any given site.
To create your own collections, you must have a Mozilla Add-ons account.