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This extension provides a button for the mail toolbar to get mails for all accounts.
This extension adds a button ("Dump list") to the Add-ons window. When this button is pressed, a new window is opened with the list of installed extensions, themes or plugins...
Find the replying or the following mail you wrote by clicking the arrow icon in the subject column of the thread panel
Mozilla applications allow to select rows and columns from a table simply pressing Control key and picking rows/columns with left mouse button.
The selection can be copied to clipboard but the original table disposition is lost making ugly results wh...
This add-on provides a follow-up email feature for Thunderbird.
Limit the size of a message to download with a single click of the button for slow (and/or expensive) network connection.
Quick access to Tools->Account Settings->Disc Space->"To save disk space, do not download: Messages larger than XXkB"
Extension for the g15 keyboard. Need g15daemon and libg15render available on http://www.g15tools.com/
Automatically select the Inbox folder at startup, even if there is no account set to automatically check for new emails.
Important: the author will provide no other update for this add-on.
Fixes a bug in SeaMonkey Composer and Thunderbird Message Compose whereby the Image Properties dialog would always reset the image to actual size.
Disables the "reply list" button
No Message Pane Sort prevents accidental resorting of the message pane by disabling mouse button clicks on the column headers.
It is still possible to sort messages by ctrl-clicking the header.
Disable user trigger get message event.
"Clean Subject" cleans the subject from multiple occurrences of subject prefixes such as ("Re: Re-2: Re:") and postfixes that are inserted by other clients. Words like "[SPAM]" can be cleaned as well. These prefixes can be defined in the preferences.
Allows for customization of the folder pane. Accounts can be rearranged and the startup folder can be chosen.
Google+ Tab for Thunderbird
Sends GNTP (Growl) notifications when new messages or feed items arrive.
Quickly get to the latest nightly build of Lightning relevant to the version of Thunderbird and the OS you're on.
Virtual keyboard for firefox and the Kiosk Browser. Adds a keyboard to the bottom of the window. Great for use with touchscreens or in a kiosk environment
SmtpSwitch allows to choose the smtp server when clicking on the 'Send' button.