Add-ons
Most Popular All »
- 1. ImportExportTools NG 274,098 users
- 2. Provider for Google Calendar 170,917 users
- 3. LookOut (fix version) 161,467 users
- 4. Quicktext 118,645 users
- 5. Send Later 116,294 users
- 6. Remove Duplicate Messages 100,793 users
- 7. Mail Merge 76,257 users
- 8. Grammar and Spell Checker — LanguageTool 74,028 users
- 9. CardBook 66,662 users
- 10. Signature Switch 56,728 users
Featured Extensions See all »
-
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.11,455 users -
Automatically archives old mails (Improved version of the orginal Autoarchive Add-on)24,365 users -
Extracts attachments from messages within an account or folder, with the option to select specific attachments. By default, extracted attachments are saved to a .zip file.8,250 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.3,796 users -
Upload large attachments to your Cloud and send the link by email39,491 users -
Uploads your large attachments to your WebDAV account instead of sending them by email.43,885 users
Up & Coming Extensions See all »
-
Extract attachments from selected e-mails!
Instructions:
1. Select one or more messages
2. Right click and choose Attachment Extractor
3. Select a template for filenames and target folder
4. Done2,424 users -
Extracts attachments from messages within an account or folder, with the option to select specific attachments. By default, extracted attachments are saved to a .zip file.8,250 users
-
Direction control and BiDi-related charset misdetection correction1,841 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.2,040 users -
Provides a compose button in Thunderbird that creates AI-powered email replies with OpenAI. Offers settings for API key, model choice, and customization options.9 users
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
