Pesquisa

Menu Wizard Reinício necessário

Customize menus : Helps removing, moving and renaming menus and menu items
Colorize important menu for ease of use! (use Style (CSS))
Change or disable any of used keyboard shortcuts
Support: Firefox, Thunderbird and SeaMonkey

Avaliado com 5 de 5 estrelas (251)
333 utilizadores

Theme Font & Size Changer for ThunderBird

Theme Font & Size Changer lets you change the global font size and font family used for the user interface in Firefox. Design your browser with your favorite font.

Avaliado com 3 de 5 estrelas (100)
197 utilizadores

Linkification Reinício necessário

Converts text links into genuine, clickable links...

Avaliado com 4 de 5 estrelas (288)
6 utilizadores

Custom Buttons Reinício necessário

Gives a possibility to create custom toolbarbuttons...

Avaliado com 4 de 5 estrelas (125)
25 utilizadores

Firesizer Reinício necessário

Allows you to resize the window to specific dimensions.

NOTE: Users of Firefox 29 and above must install "The Addon Bar" extension to use this, as Firesizer uses the add-on bar that has been removed in Firefox 29.

Avaliado com 4 de 5 estrelas (127)
22 utilizadores

IE Tab + Reinício necessário

Uma versão melhorada do IE Tab que permite usar o motor do IE dentro do Mozilla/Firefox.

Avaliado com 3 de 5 estrelas (85)
13 utilizadores

Right Links Reinício necessário

This extension allows to open links in new tabs with right-click directly and using “long” left-click.
This is very useful for touchpads on notebooks and for mice without middle button.

Avaliado com 5 de 5 estrelas (148)
5 utilizadores

Compact Menu 2 Reinício necessário

Add a compact menu button to the navigation toolbar, and hide the menu bar.

Avaliado com 4 de 5 estrelas (326)
21 utilizadores

Export All Certificates Reinício necessário

Adds an option to export all root certificates.

Avaliado com 2 de 5 estrelas (3)
0 utilizadores

FLST (Firefox 4+) Reinício necessário

Provides Focus Last Selected Tab and Tab flipping functionality (based on the FLST extensions by Gorgias and Gozer, but ported to Firefox 4/.../56 and repaired Tab flipping functionality). Enjoy!

Avaliado com 4 de 5 estrelas (34)
4 utilizadores

URLFilter

Block advertisement and access to adult sites

Avaliado com 4 de 5 estrelas (23)
22 utilizadores

KeePass Helper Reinício necessário

Adds a hostname, URL, or email account ID to the application's window name (e.g., that of Firefox or Thunderbird) to make it recognizable to password manager utilities like KeePass.

Avaliado com 4 de 5 estrelas (40)
10 utilizadores

Safe for Amoled

Darkens the background of the page

Avaliado com 3 de 5 estrelas (19)
2 utilizadores

ImageTweak: zoom/rotate images and videos! Reinício necessário

A no-clutter image viewer for Firefox that allows you to zoom, rotate and display images/videos against a custom background. ImageTweak is a must-have addon for any photographer or photography-loving user.

Avaliado com 4 de 5 estrelas (95)
9 utilizadores

Text2Link Reinício necessário

Text2Link is a simple and easy-to-use way to copy the text of a link, or to open URLs and send emails to addresses not marked-up as HTML links.

Avaliado com 4 de 5 estrelas (41)
71 utilizadores

Tab Numbers

Keeps track of your browser tab number.

Avaliado com 4 de 5 estrelas (6)
13 utilizadores

CuteMenus - Crystal SVG Reinício necessário

Note from Mozilla: This add-on has been discontinued. Try Menu Icons Plus instead.

Adds icons to all menus along with some other features...

Avaliado com 4 de 5 estrelas (102)
0 utilizadores

YouTube Video Player Pop Out

YouTube Video Player Pop Out lets you pop out YouTube videos so that you can watch YouTube videos while you surf.

Avaliado com 5 de 5 estrelas (5)
5 utilizadores

xSidebar Reinício necessário Em destaque

Firefox style sidebars for SeaMonkey...

Avaliado com 4 de 5 estrelas (13)
4 utilizadores

Key config Reinício necessário

This add-on provides configurable keyboard shortcuts for several actions and a dialog to customize them.
All shortcuts can be redefined in Tools -> Key settings

Avaliado com 3 de 5 estrelas (22)
1 utilizador