Add-ons
Chat and IM
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Disable Signature
Requires Restart
Allows to disable the S/MIME signature of messages. Afterwards, these messages are no longer recognized as signed and their attachments can be deleted or detached.
PowerFolder
Power Folder add-ons tool is used for large attachment in Mozilla Thunderbird extension.
WhatsApp Web in Thunderbird
Open in browser
A context menu item to open the links associated with feed items in the default browser and then mark them as read.
telegramwebapp
Adds browser action icon to toolbar to open Telegram. See https://thunderbird-essentials.thomas-bandl.de/wordpress/2020/10/04/telegram-button/
Open Google Chat
Adds an icon on the spaces toolbar to quickly open Google Chat.
Not affiliated with Google.
Auto-Mark Folder Read
New messages can be automatically marked as read in common folders (e.g. spam, trash, drafts, templates).
Google Messages Tab
Simple Mail Redirection
Allows you to resend (also known as redirect) email messages.
Uses 'cardbook' if installed
Bases on the add-on 'Mail Redirect' by Onno Ekker and Pawel Krzesniak
Please see the support page on how to use and why it sometimes does not work!
Open Google Messages
Adds an icon on the spaces toolbar to quickly open Google Messages
AI Anywhere for ChatGPT
ChatGPT enhancer - adds context menu, keyboard shortcuts, history and more!
To create your own collections, you must have a Mozilla Add-ons account.
