Scibex Thunderbird

by Scibex

40 Add-ons in this Collection

Lightning by Mozilla Calendar Project

Organize your schedule and life's important events in a calendar that's fully integrated with your Thunderbird email. Manage multiple calendars, create your daily to do list, invite friends to events, and subscribe to public calendars.

Enigmail by Patrick Brunschwig

Rated 4 out of 5 stars 196 reviews

166,966 users

OpenPGP message encryption and authentication for Thunderbird and SeaMonkey.

Quicktext by WizKid, R Kent James

Rated 4 out of 5 stars 332 reviews

93,727 users

Quicktext is an extension for Thunderbird that lets you create templates that can be easily inserted into your own emails.

Toolbar Buttons by Michael B.

Rated 4 out of 5 stars 328 reviews

111,312 users

Adds toolbar buttons to the customize toolbar window in several programs including Firefox, Thunderbird and SeaMonkey. Some of the buttons make commonly preformed actions quicker, others add new functionality.

StartupMaster by htamas

Rated 4 out of 5 stars 227 reviews

21,962 users

Asks for the master password at startup (fixes multiple password prompt)

Český slovník pro kontrolu pravopisu by Mozilla.cz

Rated 3 out of 5 stars 28 reviews

46,101 users

Český slovník pro kontrolu pravopisu pro všechny aplikace Mozilla.

Grab and Drag by Ian

Rated 4 out of 5 stars 271 reviews

24,484 users

Enables Adobe Acrobat-style grab and drag scrolling, Flick gestures, and Momentum scrolling in Firefox. Useful for (older) pen or touchscreen-based devices for which these gestures are not natively supported. Not useful on Windows 8 touch devices.

SmoothWheel by Avi Halachmi

Rated 5 out of 5 stars 267 reviews

34,930 users

Scrolls the page smoothly when scrolling the mouse wheel (or keyboard arrows if enabled).

QuickFolders (Tabbed Folders) by Realraven (Axel Grude), Alexander Malfait

Rated 5 out of 5 stars 116 reviews

25,790 users

The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.

See new mail at a glance after automatic filtering - supports quickFilters addon!

Addressbooks Synchronizer by Guenter Gersdorf

Rated 4 out of 5 stars 59 reviews

36,735 users

Synchronizes selected addressbooks with other instances of thunderbird
using ftp/webdav/imap servers

Display Mail User Agent by Jürgen Ernst

Displays icon for user agent of received mails.

Calendar Tweaks by DW-dev

Rated 4 out of 5 stars 56 reviews

15,714 users

Allows several tweaks to the Thunderbird/Lightning calendar user interface including new selection styles and repeating event icons. Mimics the colors and styles found in MS Outlook.

Duplicate Contact Manager by Marian Steinbach, Copelnug

Rated 3 out of 5 stars 104 reviews

23,233 users

Facilitates handling of duplicates in your address book(s). Allow to search and remove similar contacts.

LightningButton by rsjtdrjgfuzkfg

Rated 5 out of 5 stars 14 reviews

19,330 users

Toolbar-Buttons for Lightning; advances the feature to get rid of the tabbar.

Gmail email Signature - WiseStamp by The WiseStamp Team

Rated 4 out of 5 stars 301 reviews

26,034 users

Signatures for Gmail, Google Mail, Yahoo Mail
  1. 1
  2. 2
  3. 3
Results 115 of 40

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections

More by this User

See all collections by this user