Add-ons
Most Popular All »
- 1. Provider for Google Calendar 245,996 users
- 2. ImportExportTools NG 212,960 users
- 3. Manually sort folders 211,178 users
- 4. LookOut (fix version) 159,544 users
- 5. Quicktext 123,740 users
- 6. Send Later 85,180 users
- 7. Remove Duplicate Messages 84,122 users
- 8. TbSync 82,499 users
- 9. CardBook 73,982 users
- 10. Mail Merge 69,101 users
Featured Extensions See all »
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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.6,249 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.20,468 users -
Automatically archives old mails (Improved version of the orginal Autoarchive Add-on)16,136 users -
Uploads your large attachments to your WebDAV account instead of sending them by email.22,816 users
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A new Thunderbird address book based on the CardDAV and vCard standards.
Twitter: @CardBookAddon73,982 users
Up & Coming Extensions See all »
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Ever sent mail from the wrong email address because you forgot to select the correct identity?830 users
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I corresponded to thunderbird 60 or later
Copy Folder
original:
https://addons.thunderbird.net/ja/thunderbird/addon/copy-folder/1,181 users -
Compressor for attachment files. All platforms are supported (Windows, Linux and Macintosh).1,847 users -
Registers given passwords to Firefox/Thunderbird's password manager automatically.1,925 users
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
