Add-ons
Most Popular All »
- 1. Lightning 6,256,963 users
- 2. Provider for Google Calendar 270,825 users
- 3. Manually sort folders 186,363 users
- 4. LookOut (fix version) 143,440 users
- 5. ImportExportTools NG 129,895 users
- 6. Quicktext 112,698 users
- 7. Enigmail 99,889 users
- 8. gContactSync 79,390 users
- 9. Remove Duplicate Messages 78,764 users
- 10. Send Later 76,454 users
Featured Extensions See all »
-
A new Thunderbird address book based on the CardDAV and vCard standards.
Twitter: @CardBookAddon53,937 users -
This addon provides a conversation view for Thunderbird, grouping messages together and allowing you to reply "inline" thus providing a more efficient workflow.21,937 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.5,568 users -
Automatically archives old mails (Improved version of the orginal Autoarchive Add-on)11,031 users
Up & Coming Extensions See all »
-
Limits displayed headers to 1 or 2 lines.
Adds a twisty to the header area.1,045 users -
An easier management of the user interface language1,278 users -
ThunderPEC semplifica la gestione della Posta Elettronica Certificata (PEC) e delle comunicazioni PCT e FatturaPA in Thunderbird.2,519 users -
The missing Thunderbird "copy folder" feature! Copy folders or entire POP/IMAP accounts recursively to any location while maintaining folder structure.2,771 users -
Compressor for attachment files. All platforms are supported (Windows, Linux and Macintosh).2,984 users -
Allows for customization of the folder pane. Accounts can be rearranged and the startup folder can be chosen.1,354 users
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
