Review for Extension List Dumper 2 by RDL
Rated 5 out of 5 stars
@BillyDick To obtain a list of a particular type of add-on (such as plugins), first display that type in the Add-ons Manager (tab, sidebar or window) and then press the 'Dump List' button above the display or in the dropdown menu you have been using.
It only dumps the list of what is currently displaying in the Add-ons Manager.
It's that simple to use.
To create your own collections, you must have a Mozilla Add-ons account.