ThETh - That's Enough of That!
by Decisions, Decisions
About this Collection
Why clutter up TB with useless or hardly used add-ons? These are enough for semi-professional emailing, appointment management, and for improving organization and efficiency. (Last update for TB 9.x)
21 Add-ons in this Collection
Provider for Google Calendar
by Philipp Kewisch
171,761 users
Allows bidirectional access to Google Calendar
Remove Duplicate Messages
by Eyal Rozenberg
86,713 users
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).
CompactHeader
by jmozmoz
14,699 users
Add symbol in header plane to switch between compact and expanded view. Work only for Thunderbird 68.0 and older. Currently, there are no plans to update this for newer versions.
Collector's Note Provides more screen real estate for the meat of the message!
QuickFolders (Tabbed Folders)
by Realraven (Axel Grude), Alexander Malfait
13,842 users
The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.
See new mail at a glance after automatic filtering - supports quickFilters addon!
Calendar Tweaks
by DW-dev
2,024 users
Allows several tweaks to the Thunderbird/Lightning calendar user interface including new selection styles and repeating event icons. Mimics the colors and styles found in MS Outlook.
Collector's Note Inching (or centimetering) our way to a more complete and efficient Lightning Calendar
Google Calendar Tab
by Bryan Clark
66 users
Adds the Google Calendar web interface as a new tab directly into Thunderbird. Creating and viewing events works just as it would in a browser like Firefox
Toolbar Buttons
by Button Guy
312 users
Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.
Edit Email Subject (EES)
by jisse44, John Bieling
7,373 users
This module allows you to change/edit email subjects
Collector's Note Change those annoying empty or changed subjects that break threads!
Folder Pane View Switcher
by Jonathan Kamens, Arnd Issler
3,241 users
Folder view arrows; switch to "All Folders" view when hovering during drag & drop; allow user to select which views are enabled or tied to the view arrows.
ThunderBirthDay
by ingomueller.net
206 users
Display birthdays from the Thunderbird addressbooks as events in Lightning.
Folderpane Tools
by chuonthis, Philip Chee
181 users
Allows for customization of the folder pane. Accounts can be rearranged and the startup folder can be chosen.
Copy Sent to Current
by Günter Gersdorf
1,599 users
Allows to place a copy of sent messages (aka FCC) into the currently active folder or any other folder you choose, when you create the message. Usually the copies are placed into the 'Sent' folder. For replies, you may also move the original message.
Priority Switcher
by H.Ogi
99 users
Change priority of the received messages from the toolbar button and the context menus...
Keyword Highlight
by genta
18 users
Keywordhighlight changes color/size/weight of your favorite keywords...
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