Add-ons
Most Popular All »
- 1. Lightning 5,794,218 users
- 2. Provider for Google Calendar 275,740 users
- 3. Manually sort folders 190,669 users
- 4. ImportExportTools NG 146,539 users
- 5. LookOut (fix version) 129,294 users
- 6. Quicktext 115,691 users
- 7. Enigmail 99,255 users
- 8. Remove Duplicate Messages 80,737 users
- 9. Send Later 67,585 users
- 10. Mail Merge 66,585 users
Featured Extensions See all »
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Upload large attachments to your Cloud and send the link by email7,892 users -
SmartTemplate⁴ 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.9,390 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.5,870 users -
Automatically archives old mails (Improved version of the orginal Autoarchive Add-on)11,887 users -
Persistent sticky notes for Thunderbird associated to mails.
In TB 78, you can define the note position in the settings. If you have a large screen, you can even display the notes outside of TB's main window, so it won't hide anything.18,226 users
Up & Coming Extensions See all »
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Put an unread mail count badge on the Thunderbird icon in the Windows taskbar.3,257 users -
Provides ability to send/receive typical replies in a team.Provides ability to send/receive typical replies in a team.2,075 users
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Category manager for Thunderbird contacts, also allows to send an email to all members of a category (categories can be used as contact groups).5,676 users -
Lets you associate user accounts and identities with specific folders. Great for multiple users who share TB, or for managing mailing lists.1,913 users -
Sets the spell check dictionary based on the first recipient1,048 users
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
