Add-ons
Appearance and Customization
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changeQuote
It's an extension that changes the format of reply header.
You can choose between the standard Thunderbird reply header, a detailed reply header or a Customized reply header.
You can configure it in the Tools ->Add-on Preferences -> changeQuote.
Audio Preview
Adds a preview for audio files (wav, ..) to the message view, so it can be played directly.
ThunderWebTabs
Opens Google Keep, Google Photos, Android Messages or any other website in Thunderbird's tab.
Users who encounter "Browser not supported errors" should try changing their User Agent. For more details, please visit the "Support site".
No tabs
Hides the tab bar and automatically removes all inactive tabs everytime a tab is opened or switched to.
New Bing Anywhere
Move Folder (context-menu)
Adds the "Move to" menu entry to the folders panel context menu, allowing to move a Local folder (and its content) to another.
This feature is similar to the native one within message(s) context menu ("Move To"), but it applies to the folder tree.
RainbowMemo
archive-by-time
With the filter function comes with thunderbird, all emails met rules will be moved to a specific folder. As time passed the folder would grew bigger and I wanted to put all emails into sub folders classified by year.
TileNote
Tile notes, I provide this web app. to Mozilla Thunderbird users.
This is a derivative of RainbowNote, 7 colorful week notes, with tile like shapes.
Thunvatar
Real sender of italian PEC
Shows real sender of italian certified emails (PEC) into the table that lists emails.
tbhints
Link hints for messages
This addon adds a keybinding (ctrl+shift+E) for displaying hints next to each link in an email message. Enter the hint text into the box at the bottom of the message to open that link in the system's default web browser.
Topic Tree: Notebook, Wiki, Bookmarks
* Keep notes, ideas
* Bookmark emails, events, tasks
* Style with images, tables, links, mindmaps
* Full text search
* Copy and paste text/html
* Use templates
* Print, link notes
* Backup
* Real time sync to other TB/FF/FF on Android
X-Original-To Column
This addon adds a new column called X-Original-To in the message list which shows the original recipient address of the message (the contents of the X-Original-To header). This can be useful for systems with catch-all email addresses.
QuickOWL
Quickly Open Web Links using custom context menu with selected text as input
QuickOWL saves one's time in copying text from email and pasting in browser page to do some action or searching.
Tela Icons
Tela Icons for Thunderbird.
Mostly monochrome, with a few color touches.
Icons for Chat not provided
A few icons have been adapted.
Code from Phoenity theme is Mozilla Public Licence.
Images from Tela theme are GPLv3
xcf files included
Proton Calendar Toolbar Button
Adds a Proton Calendar button to the toolbar. The button simply opens a new tab with the https://calendar.proton.me webpage.
Message List Preview
Show a preview of a message in a popup window while the mouse hovers over (not clicks on!) its star in the message list. Moving the mouse from hovering over one star to another allows to easily scan messages in a folder.
Compose Responsive Images
When writing new emails, newly inserted images are made responsive by setting style="max-width:100%" and removing width/height attributes.
To create your own collections, you must have a Mozilla Add-ons account.
