Add-ons
Most Popular All »
- 1. Lightning 7,016,918 users
- 2. Provider for Google Calendar 282,249 users
- 3. Manually sort folders 187,135 users
- 4. LookOut (fix version) 142,575 users
- 5. ImportExportTools NG 122,433 users
- 6. Enigmail 110,077 users
- 7. Quicktext 101,373 users
- 8. gContactSync 86,448 users
- 9. Send Later 83,232 users
- 10. Remove Duplicate Messages (Alternate) 78,653 users
Featured Extensions See all »
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Thunderbird HTML editor. This add-on adds a HTML tab to the composition window where you can see and edit the HTML source of the message.12,058 users -
Add as many local folders as you want to.
New folders can reside on mapped or network locations.
Works with both TB60 through TB6815,414 users -
Switch the signature on/off or choose a new one from your predefined set.63,922 users -
Thunderbird email accounts connecting to Microsoft Exchange Web Services.13,570 users -
TbSync is a central user interface to manage cloud accounts and synchronize their contact, task and calendar information with Thunderbird.43,300 users
Up & Coming Extensions See all »
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List addons in Windows' "Add or Remove Programs".2,051 users -
Confirm mail address and attachments based on flexible rules.13,268 users -
Remove comment, display name from addresses before sending mail.
This add-on is a fork of Auto Address Cleaner.
https://addons.thunderbird.net/thunderbird/addon/auto-address-cleaner/2,022 users -
Adds a button to open Google Calendar in a new Tab2,310 users -
Thunderbird は Outlook のようにアドレス全選択からの「一括コピー」ができません。
それを実現するためのアドオンです。1,769 users -
Removes comment, display name automatically from addresses before sending mail.1,900 users
Featured Collections See all »
To create your own collections, you must have a Mozilla Add-ons account.
