メール主体の業務用

by ti0

18 Add-ons in this Collection

Manually sort folders by Jonathan Protzenko

Rated 4 out of 5 stars 104 reviews

91,629 users

This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.

Quicktext by WizKid

Rated 4 out of 5 stars 272 reviews

73,410 users

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

Remove Duplicate Messages (Alternate) by eyalroz

Rated 4 out of 5 stars 141 reviews

61,123 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

Rated 5 out of 5 stars 167 reviews

138,867 users

Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. For Thunderbird 36 and older use version 2.0.9 (see version history)

Nightly Tester Tools by Automation Development, Tony Mechelynck, others

Rated 4 out of 5 stars 189 reviews

37,704 users

Useful tools for the nightly tester.

QuickFolders (Tabbed Folders) by Realraven (Axel Grude), Alexander Malfait

Rated 5 out of 5 stars 105 reviews

22,598 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!

Check and Send by H.Ogi

Rated 4 out of 5 stars 25 reviews

23,520 users

Check the message contents and addresses before you send the message...

Tag Toolbar by H.Ogi

Rated 4 out of 5 stars 35 reviews

15,392 users

Add toolbar for toggling tags.

Account Colors by DW-dev

Rated 4 out of 5 stars 89 reviews

9,632 users

Associates user-defined colors with accounts and identities. Applies these colors to accounts, identities, folders, message list, message headers and compose headers. Users will always know which accounts/identities they are working with.

Xpunge by Theodore Tegos

Rated 4 out of 5 stars 34 reviews

12,954 users

Empties the Trash and Junk folders, and compacts folders in multiple Thunderbird accounts.

Nostalgy by Alain Frisch

Rated 5 out of 5 stars 144 reviews

8,402 users

Keyboard shortcuts to change folder, move/copy messages, with folder name auto-completion.

Quote Colors by Malte Ruecker

Rated 4 out of 5 stars 42 reviews

13,683 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.

Clean Subject by sbiz

Rated 4 out of 5 stars 38 reviews

3,515 users

"Clean Subject" cleans the subject from multiple occurrences of subject prefixes such as ("Re: Re-2: Re:") and postfixes that are inserted by other clients. Words like "[SPAM]" can be cleaned as well. These prefixes can be defined in the preferences.

Keyword Highlight by genta

Rated 4 out of 5 stars 20 reviews

3,773 users

Keywordhighlight changes color/size/weight of your favorite keywords...

SmartTemplate by gaby_hy

Rated 4 out of 5 stars 110 reviews

1,680 users

This Add-on provides the smart and simple templates and abilities to customize the quote header flexibly.
Templates can be inserted automatically at the new/repling/forwarding message. A different template can be used respectively per account.
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