Add-ons
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Adds tools to import/export messages and folders (NextGen)
NEW 102 & 91 Compatible version . Linux & OSX PDF Export Support.
See Changes below246,046 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!18,470 users -
Quickly generate mail filters on the fly, by dragging and dropping mails and analyzing their attributes. Create a filter in less than 10 seconds, it's as easy as: drag, click, click.
By popular demand, supports SORTING filters alphabetically.13,608 users -
Add as many local folders as you want to.
New folders can reside on mapped or network locations.
New 102 version released !13,391 users -
This Extension implements the ManageSieve protocol for securely managing Sieve Script on a remote IMAP server...10,138 users -
Add colors to your folders in Thunderbird!
Must-have for better organisation + intuitive and speedy workfow...
This is project "Color Folders" (originally by Fisheater), corrected, resurrected, restaurated, extended and republished.6,267 users
Top Rated See all »
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Make the “Received” column in IMAP folders show when messages were actually received.241 users -
Makes search results sort by "date" instead of "relevance" by default.1,822 users -
A Thunderbird extension which disables drag and drop in the folder pane.
This extension prevents unintended folder movement.133 users -
Disable drag and drop on the folder tree in order to prevent unintended folder movement.2,340 users
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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!18,470 users -
Toolbar button to execute Run Filters on Folders from Tools menu
(based on Folder Filters Button Add-on for Thunderbird 68 by Chris Malek)794 users
Recently Added See all »
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Runs after junk classification and filtering to make sure a newly-received message lands in the same folder as its parent in a thread.16 users -
Sort incoming mails into account folders based on the local part26 users
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Automatically mark incoming messages as read if they are in one of selected folders.
An attempt to revive & enhance 'Mark Junk Read' by Alex Cabal60 users -
Archive messages that are older than 3 months in inbox and sent folder12 users
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Shows real sender of italian certified emails (PEC) into the table that lists emails.72 users
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New messages can be automatically marked as read in common folders (e.g. spam, trash, drafts, templates).168 users
See all 105 extensions in Folders and Filters »
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