Add-ons
Most Popular All »
- 1. ImportExportTools NG 239,510 users
- 2. Provider for Google Calendar 222,990 users
- 3. Manually sort folders 203,528 users
- 4. LookOut (fix version) 170,884 users
- 5. Quicktext 129,266 users
- 6. Send Later 90,740 users
- 7. Remove Duplicate Messages 88,661 users
- 8. CardBook 72,477 users
- 9. Mail Merge 69,390 users
- 10. Signature Switch 53,127 users
Featured Extensions See all »
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Automatically archives old mails (Improved version of the orginal Autoarchive Add-on)18,788 users -
Persistent sticky notes for Thunderbird associated to mails. You can email them/print/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.21,056 users -
Uploads your large attachments to your WebDAV account instead of sending them by email.35,259 users
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This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.27,800 users -
SmartTemplates offers an easy and powerful way to automatically create customized replies by auto-inserting various mail headers. Templates can be created for every mail identity, Stationery files can now be imported and used directly.6,142 users
Up & Coming Extensions See all »
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Modern, nice emoji picker that you can use to find and select emojis. It will be copied to your clipboard or even directly inserted into the e-mail, when you click on it.
You will certainly like it.1,635 users -
It's an extension that changes the format of reply header.
You can choose between the standard Thunderbird reply header, a detailed reply header or a Customized reply header.
You can configure it in the Tools ->Add-on Preferences -> changeQuote.1,293 users -
Now you can open G Suite App in Thunderbird tabs. (Calendar, Contacts, Keep, Task and Drive)1,319 users -
Allows to modify the header and the source of messages2,762 users
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
