Add-ons
Most Popular All »
- 1. ImportExportTools NG 211,388 users
- 2. Provider for Google Calendar 209,697 users
- 3. LookOut (fix version) 174,787 users
- 4. Manually sort folders 154,126 users
- 5. Quicktext 133,379 users
- 6. Send Later 100,146 users
- 7. Remove Duplicate Messages 96,693 users
- 8. TbSync 77,326 users
- 9. CardBook 72,736 users
- 10. Mail Merge 68,400 users
Featured Extensions See all »
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Persistent sticky notes associated to emails. You can fulltext search with constraints/email them/print/bookmark/copy to clipboard.
If you have a large screen, you can even display the notes outside of TB's main window, so it won't hide anything.16,428 users -
This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.26,706 users -
Upload large attachments to your Cloud and send the link by email31,030 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.11,064 users -
A new Thunderbird address book based on the CardDAV and vCard standards.
Twitter: @CardBookAddon72,736 users
Up & Coming Extensions See all »
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Adds a Config Button, opens about:config in a dialog or a new tab.1,717 users -
Monterail Full Dark, a Thunderbird theme inspired by the mockup of Monterail2,547 users -
Configure text and background colors of quotes in mail and news messages. From up addon version 3 (Thunderbird 91) you can collapse quotes.5,719 users -
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This extension will minimize Thunderbird on startup, it is very simple and I didn't put much work into it but it should work on all platforms. Please let me know if you want more features added into it.7,004 users
Featured Collections See all »
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