Add-ons
Most Popular All »
- 1. Lightning 6,823,584 users
- 2. ImportExportTools 472,455 users
- 3. Provider for Google Calendar 312,825 users
- 4. Manually sort folders 174,180 users
- 5. Enigmail 134,621 users
- 6. Quicktext 94,910 users
- 7. LookOut (fix version) 94,292 users
- 8. gContactSync 91,744 users
- 9. CompactHeader 89,803 users
- 10. Remove Duplicate Messages (Alternate) 73,890 users
Featured Extensions See all »
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Add symbol in header plane to switch between compact and expanded view. Options to switch between one or two lines compact view, which buttons should be displayed in header pane. New beta version available from http://compactheader.mozdev.org/89,803 users -
A new Thunderbird address book based on the CardDAV and vCard standards.
Twitter: @CardBookAddon44,913 users -
Allow to redirect (a.k.a. "remail") mail messages to other recipients.37,675 users -
OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.134,621 users
Up & Coming Extensions See all »
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A simple plugin that makes the Close button behave exactly like the Minimize one.584 users -
Add as many local folders as you want to.
New folders can reside on mapped or network locations.
Works with both TB60 through TB651,822 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。620 users -
This extension is to display the warning dialog when you send mail for multiple domains.1,960 users -
Adds the Google Calendar web interface in a new Thunderbird tab. Creating and viewing events works like in a browser (Firefox, Chrome, ...)7,368 users -
List addons in Windows' "Add or Remove Programs".1,957 users
Featured Themes See all »
Featured Collections See all »
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