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about:config Button Nevyžaduje restart

Open about:config to change hidden settings that cannot be edited from the Options window. All Mozilla based programs have settings that can not be changed in the options window.

619 uživatelů

Add-ons Manager - Version Number Nevyžaduje restart

Restores add-on version number inside Add-on Manager for latest builds of Firefox, Thunderbird and Seamonkey.

Ohodnoceno 5 z 5 hvězdiček (5)
624 uživatelů

Address Widget Lines

Address Widget Lines provides the ability to select the number of address lines to display in the message compose window.

Ohodnoceno 5 z 5 hvězdiček (18)
692 uživatelů

All Menus Button Nevyžaduje restart

Show all the menus in a single menu button that can be placed anywhere. Also contains replacement buttons for the default menus.

Ohodnoceno 5 z 5 hvězdiček (4)
1 987 uživatelů

Auto Zoomer

Keep a preset zoom level across thunderbird restarts.
Usefull on High DPI screens.

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145 uživatelů

Before Tabs Toolbar

Adds a toolbar before the tabs.

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426 uživatelů

Big Navigation Nevyžaduje restart

Increases the navigation links on the pages

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937 uživatelů

Chat Notifier with Pop-Ups

Allows to be notified when you receive chat message in Thunderbird.

Ohodnoceno 3 z 5 hvězdiček (3)
250 uživatelů

Close last tab with middle-click Nevyžaduje restart


Tired of middle-clicking on the last tab in Thunderbird, only to have nothing happen? This add-on embraces the industry-standard middle-click behavior of IE, Chrome, and Firefox (3.6- and 31+).

Ohodnoceno 5 z 5 hvězdiček (3)
231 uživatelů

Collapsed Unread

Shows unread email count for collapsed folders even if the unread mails are in subfolders.

Ohodnoceno 3 z 5 hvězdiček (5)
646 uživatelů

Color Folders

Color your Folder Treeview Icons!

Ohodnoceno 4 z 5 hvězdiček (123)
26 547 uživatelů

Color Transform Nevyžaduje restart

Adapt page colors to your taste or need. Save your favorite color scheme for automatic coloration. Comes with 18 predefined themes and 24 basic transforms for hue, saturation, lightness and opacity. For Firefox 24.0 and above.

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2 629 uživatelů

Colorific. Nevyžaduje restart

Colorize entire web pages manually or automatically. With 28 customizable themes that transform hue, saturation, lightness and opacity. For Firefox 28.0 and above. NEW: Copy themes and group color properties using drag-and-drop.

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1 656 uživatelů

Column Reader Nevyžaduje restart

Web reader for wide screens and long documents. Read with pleasure in one of many attractive layouts. NEW: Integrated image viewer with pan and zoom + Choice of replacement font. For Firefox 24.0 and newer.

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970 uživatelů


Adds some magic to the folder list columns!
With this addon you can:
* Add a custom column
* Set the default columns settings for any new folder.
* Show hidden columns in the Conversation Tab and in the search window.

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670 uživatelů

Customizable LDAP AddressBook Auto Complete

Provides (restores) customizability of auto complete items for LDAP addressbook items, and more features.

46 uživatelů

Date on Thunderbird

在thunderbird statusbar显示年月日

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23 uživatelů

Disable about:config

Disable about:config feature of Firefox and Thunderbird.

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271 uživatelů

Disable Addons

Disable Addons.

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5 uživatelů


Displays stock market indices in the status bar.
Delay of updates on option (default : every 10 mn) or on click.
Right-clic to choose your indice and to see the other ones.

Ohodnoceno 5 z 5 hvězdiček (2)
258 uživatelů