Add-ons
Essential Thunderbird Add-ons
by Vikash Surolia
About this Collection
7 Add-ons in this Collection
CompactHeader
by jmozmoz
15,124 users
Add symbol in header plane to switch between compact and expanded view. Work only for Thunderbird 68.0 and older. Currently, there are no plans to update this for newer versions.
FireTray
by Foudil, Francesco S., others
898 users
A system tray extension for Linux and Windows, allowing to set up custom icon, hiding to tray instead of closing, display the number of unread messages in mailing applications, and other features ...
Google Contacts
by H.Ogi
11 users
Access to Google contacts and synchronize them with Thunderbird address books.
Contact Tabs
by thunderspeed
148 users
Contact Tabs enhances Thunderbird to give you quick access to all your contacts directly from Thunderbird's main window: Use the powerful search field to find your contacts and open them in a new tab for viewing and editing.
Mail Summaries
by squib
643 users
Adds a summary of mail accounts and folders to replace the account central pane and the empty folder preview
No Message Pane Sort
by thunderspeed
3,903 users
No Message Pane Sort prevents accidental resorting of the message pane by disabling mouse button clicks on the column headers, thus, locking the sorting order of your emails.
It is still possible to sort messages by ctrl-clicking the header.
Flat Folder Tree
by Gadget Master
17 users
Selectively breakout or promote sub-folders under an intermediate folder in the folder tree. Use with IMAP servers where some folders remain collapsed under special namespace like [Gmail] or the INBOX itself.
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