AbysmalTech's Thunderbird Faves
About this Collection
Spruce up your Thunderbird.
136 Add-ons in this Collection
Downloads new message headers (and bodies, if configured) immediately when Thunderbird detects new messages in an IMAP folder - that's more or less what the "download_on_biff" preference promises to do, but somehow fails to deliver...
Prompts you if it looks like you wanted to attach a file but didn't.
Are you using mailing lists in Thunderbird ?
Do you forward a lot of mail ?
If so, this extension may be useful for you.
Allows Thunderbird to send message without a subject.
Visit my Allow Empty Subject site for recent versions and news.
Add a new unread-favorite-recent folders treeview.
Adds a search box and a filter drop-down to the Addons window, to filter your installed extensions.