Message and News Reading
Displays a slideshow of picture attachments. When email has attached pictures, it displays "View as Slideshow" button next to the attachment. Button click pops a slideshow window with all the images, allowing you to zoom in/out, save...
Have ThunderBrowse version 2.8.7 or earlier? Install 3.0 from here: https://addons.mozilla.org/en-US/thunderbird/addon/5373 YOU DO NOT NEED TO INSTALL THUNDERUPDATE. GO INSTALL THUNDERBROWSE INSTEAD.
Extension to randomize the email notification sound. Each time an email is received, the configured email notification sound is updated from the set of wav files in the configured folder...
Adds two columns to the list of mails. One shows an indicator wether a mail is incoming or outgoing, the other shows the sender or the recipient of the mail respectively...
Fixes Wingding Smileys in Outlook-generated emails
Adds a "Search for" item to Thunderbird's context menu, like in Firefox.
Allows users to edit the flags Thunderbird sets on folders.
Turn the web on its head with the Plain Old Webserver (POW), which adds a server to your browser.
1) adds column with percent likelihood that a message is spam, 2) extends junk status column to show why a message was classified as junk/good, 3) adds an Uncertain folder for messages needing user decision.
Insert inline LaTeX equations into e-mail messages.
This extension allows you to manually sort (order) your folders in the folder pane of Thunderbird or automatically sort them, but in a better way. This extension also allows you to re-order accounts in the folder pane.
Quote Colors allows you to select text and background colors of different quote levels which are applied when reading or printing mail/news messages. Additionally, you can choose between graphical and traditional plain text quoting display mode.
Adds "Reply In Group" and "Reply to sender" toolbar buttons to the main window. So it's easier to reply in Usenet...
Search and remove messages which are the same as other messages in your mail folders (referred to as duplicates or dupes).
Displays a small graphic visualising the context (thread) of the currently selected email.
Adds the Character Encoding menu to the context menu
Color-codes compose windows depending the active e-mail identity, to avoid sending messages from the wrong account.
Allows URI texts written in webpages to be loaded by double clicks.
Show All Body Parts No Restart
Enable the View | Message Body As | All Body Parts message display mode.