Android Add-ons
My Favorite Add-ons
by Nikolay
About this Collection
Automation, privacy and control. For advanced users. "Must have" third party add-ons: "HTTPS Everywhere" and "uBlock Origin".
14 Add-ons in this Collection
DKIM Verifier
Remove Duplicate Messages
by Eyal Rozenberg
90,962 users
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).
Signature Switch
by Achim Seufert
51,528 users
Switch the signature on/off or choose a new one from your predefined set.
quickFilters
by Realraven (Axel Grude)
12,653 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.
Automatic Dictionary
by beltrachi
3,477 users
Remembers the language you use with a person or group of people, and switches the spellchecker language automatically for you next time. You do not have to do it manually any more. It remembers and switches it for you.
FiltaQuilla
by R Kent James, Realraven (Axel Grude)
15,012 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.
Disable DragAndDrop (Thunderbird)
by Takayama Fumihiko
67 users
A Thunderbird extension which disables drag and drop in the folder pane.
This extension prevents unintended folder movement.
Toggle Quotes (Collapse Quotes)
by Dillinger
153 users
Adds a Toggle Quotes button, allows to collapse quotes.
Auto Address Cleaner
by Toshi, John Bieling
8,773 users
Remove comment, display name from addresses before sending mail.
Compact Headers
Display Mail User Agent T
by Toshi
10,677 users
Displays the mail program with which the selected mail was written
*This addon is compatible with Thunderbird after Web Extesnsions support. Since development and operation check are done on Daily, it may not work on normal Thunderbird.
Larger Message List
by Roy Prins
53 users
Thunderbird 78+ extension that improves the readability of the message/thread list by using a slightly larger fonts and wider spacing in the folder tree view.
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