Add-ons
Message and News Reading
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Thunderbird Conversations
This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.
25 898 users
Most Popular See all »
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LookOut decodes winmail.dat (TNEF encoded) files that may come from a misconfigured Microsoft Exchange server or Outlook user allowing access to the original attachments
Support: Thunderbird169 452 users -
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).95 618 users -
Allows you to use your Exchange and Office365 email account with Thunderbird using Outlook Web Access (OWA).46 297 users -
The best Translator for Thunderbird!
Supported translators:
Google Translate
Microsoft Translator
DeepL
Yandex
Яндекс Переводчик
Google 翻译
百度翻译42 574 users -
This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.25 898 users -
PrintingTools NG enables many layout and formatting options for printing messages with header borders, sorting, attachment lists etc. PDF output can be auto named and Page options can ease printer settings.
It is your printing toolbox.25 544 users
Top Rated See all »
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Make the “Received” column in IMAP folders show when messages were actually received.143 users -
Enhanced thread pane display of message priorities.113 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!14 786 users -
Word translation in tooltip with English⟷Croatian dictionary already incorporated.0 users
Recently Added See all »
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Maintain your favorite websites as spaces within Thunderbird36 users -
Adds a convenient button to the navigation bar, appearing whenever an unsubscribe option is detected in an email.96 users -
Send a Pushover notification when a new email arrives.
Plugin requires a Pushover account.
This plugin is not affiliated with or endorsed by Pushover. It was created independently. Use at your own risk.17 users -
This extensions opens a Thunderbird tab for the GroupMe web interface.7 users -
Adds a context option to folders for marking all contents of the selected folder and all subfolders as read.40 users -
Mail Extractor for Thunderbird quickly extracts and copies email addresses from selected messages. It now also downloads attachments as ZIP files.217 users
See all 464 extensions in Message and News Reading »
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