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Periodic Memory Usage Dumper

Saves memory usage information periodically (mainly for troubleshooting), for web/addon developers.

Rated 4 out of 5 stars (2)
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Српски речник - Serbian Dictionary

Српски правописни речник - Serbian (Cyrillic and Latin) spellcheck dictionary

Rated 4 out of 5 stars (27)
885 users

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UI Text Overrider

Provides ability to override UI elements' label, tooltip text, etc.

Rated 5 out of 5 stars (1)
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SendToSecondEmail Requires Restart

This Extension lets you send Mails to both, first and second email address...

Rated 4 out of 5 stars (2)
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RM: EXTERNAL: Requires Restart

Removes 'EXTERNAL: ' from the start of an email subject if it is preceded by 'RE:' or 'FWD:' (case insensitive). The removal is done after the 'Send' button is pressed.

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ThunderBird Ticker Requires Restart

Extension for creating support tickets based on mail.

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GNOME Keyring integration Requires Restart

GNOME Keyring integration

Rated 4 out of 5 stars (15)
1 user

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Generate patch command Requires Restart

Generate a command (or part of it) to send a patch as a reply to a thread − primarily intended for use with `git send-email`

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Frisian Words list

Frisian Words list

Rated 3 out of 5 stars (4)
226 users

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IranZilla Requires Restart

IranZilla provides the following services in Thunderbird:

* Adds a column in the mail view for displaying Iranian dates for each email.
* Supports both English and Persian Iranian month names.
* Adds a context menu item for copying the Iranian dates...

Rated 5 out of 5 stars (24)
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FastCC Requires Restart

A Thunderbird extension that let you switch to cc: with the ALT+CTRL+C keyboard shortcut!

Rated 5 out of 5 stars (1)
4 users

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IsAdmin Requires Restart

Shows whether the application is running with admin privileges, using an icon in the status bar; useful if logged in as an administrator and you use privilege limitation tools such as DropMyRights, RunAs or Windows User Account Control.

Rated 4 out of 5 stars (9)
1 user

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pass-manager Requires Restart

Replace integrated password managers storage with zx2c4's pass (www.passwordstore.org)

Rated 3 out of 5 stars (1)
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AntiLostFilter Requires Restart

Фильтр для конференций AUTO.RU

Rated 5 out of 5 stars (1)
1 user

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Open Conversation Button Requires Restart

Adds a toolbar button to open selected email's conversation.

Rated 5 out of 5 stars (1)
0 users

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Lowercase Email Addresses in Message Headers Requires Restart

Shows lowercase email addresses in message headers and their tooltips.

Rated 1 out of 5 stars (1)
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DivFind

Search in all your search engines at the same time

Rated 3 out of 5 stars (1)
1 user

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Deselect on Click 1.0 Requires Restart

Deselects current message when clicking in thread pane.

Rated 5 out of 5 stars (3)
5 users

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After Unsent Mail Is Sent Requires Restart

Sorry but this addon is no longer supported in TB 60. See below.

Run a program of your choice after unsent mail has been sent.

Rated 5 out of 5 stars (1)
1 user

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Hide Badge Icon Requires Restart

Hides the badge for new messages of the Thunderbird app icon on Mac OSX.

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