Review for EmailPicky 4 by Bertrand095769
Rated 4 out of 5 stars
Does a decent job at collecting mail adresses from most fields in IMAP folders (TO, FROM, BCC).
As advertised it does not collect a second time adresses that are already in any of your adresse books... I wish there were an option to bypass this check, and only not duplicate adresses in the current (destination) adresse book, that would be worth a fifth star !
To create your own collections, you must have a Mozilla Add-ons account.