Add-ons
AbysmalTech's Thunderbird Faves
by AbysmalTech
About this Collection
Spruce up your Thunderbird.
115 Add-ons in this Collection
Tag Toolbar / Tag Popup
Expression Search / GMailUI
by wang opera
210 users
Powerful message searching through expressions. Type "from:fred to:tom" to see all messages from Fred to Tom in the current view. Support 'regular expressions' and 'click to search'.
Toolbar Buttons
by Button Guy
331 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.
FiltaQuilla
by R Kent James, Realraven (Axel Grude)
16,625 users
Adds many new mail filter actions - launch a file, suppress notification, remove star or tag, mark replied or unread, copy as "read", append text to subject.
United States English Spellchecker
by jooliaan
5,020 users
This dictionary is no longer maintained. Use this dictionary instead.
Mailbox Alert
by Tjebbe
1,552 users
Mailbox Alert allows you to specify, for each seperate mail folder, a message, sound and/or a system command that will be executed when new mail is found there. ...
MinimizeToTray
by Mook, Brad Peterson
0 users
Minimizes Mozilla windows into the system tray. Also includes a right clickable tray icon menu to further load only the windows you want visible...
Blinking Alert
by kzmi
3,636 users
Adds blink feature to the new-mail alert.
You can also disable auto-hiding of the alert.
Quote Colors
by Malte Ruecker
140 users
Quote Colors allows you to select text and background colors of different quote levels which are applied when reading or printing mail/news messages. Additionally, you can choose between graphical and traditional plain text quoting display mode.
Xpunge
by Theodore Tegos
8,424 users
Empties the Trash and Junk folders, and compacts folders in multiple Thunderbird accounts.
EMail Address Crawler
by CySlider
15 users
Automatically fill your address books or send mass mails with e-mail addresses extracted from all your e-mails.
Duplicate Contact Manager
by Marian Steinbach, Copelnug
104 users
Facilitates handling of duplicates in your address book(s). Allow to search and remove similar contacts.
Nostalgy
by Alain Frisch
1,033 users
Keyboard shortcuts to change folder, move/copy messages, with folder name auto-completion.
ThreadVis
by ahubmann
3,915 users
Displays a small graphic visualising the context (thread) of the currently selected email.
ThunderBrowse
by GS! Networks
63 users
Did your friend send you a cool link? Want to read the rest of that interesting article? Don't want to open up your web browser just to view it? You don't have to! Just view it in Thunderbird with ThunderBrowse!
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