Gränssnittsanpassningar

Prenumerera

Stylish

Restyle the web with Stylish, a user styles manager. Stylish lets you easily install themes and skins for Google, Facebook, YouTube, Orkut, and many, many other sites. You can even customize Firefox and other programs themselves.

Rated 4 out of 5 stars (739)
688 756 användare

Forecastfox Weather

Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.

Rated 4 out of 5 stars (1 031)
142 854 användare

IE Tab + (FF 8+, 7, 6, 5, 4, 3.6, 3.5, SeaMonkey)

IE Tab + is an enhanced version of IE Tab. It supports FF 3.5 or greater, integrates IE Tab with Adblock Plus in the IE Tab engine, and synchronizes cookies between IE and Firefox. You can easily import settings from the original IE Tab into IE Tab +

Rated 3 out of 5 stars (83)
128 478 användare

Theme Font & Size Changer Ingen omstart

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.

Rated 5 out of 5 stars (143)
85 984 användare

Custom Buttons

Gives a possibility to create custom toolbarbuttons...

Rated 4 out of 5 stars (85)
73 032 användare

Scriptish

Den bästa användarskriptmotorn på Internet.

Rated 4 out of 5 stars (111)
69 999 användare

F.B. Purity - Cleans Up Facebook Ingen omstart

F.B. Purity hides the ads, app spam and other annoying clutter from your facebook news feed, lets you increase the font size, change colours plus many more features and generally makes Facebook a lot less annoying to use.

Rated 5 out of 5 stars (75)
62 465 användare

Restartless Restart Ingen omstart

This 15KB restartless add-on will add a "File" -> "Restart" menu item and a ctrl/cmd + alt + r hotkey to restart Firefox or Seamonkey.

Rated 5 out of 5 stars (180)
42 819 användare

Classic Toolbar Buttons Ingen omstart

'Classic Toolbar Buttons' add-on restores old toolbar button ui (known from Fx 4-7s small view, Fx 4-12s large view & Tb 5-14) for current Firefox, Thunderbird and Seamonkey versions on Windows.

Beta builds on versions page!

Rated 5 out of 5 stars (141)
39 331 användare

Nightly Tester Tools

Useful tools for the nightly tester.

Rated 4 out of 5 stars (189)
39 024 användare

Display Mail User Agent

Visar med vilket e-postprogram ett mottaget brev skrevs.

Rated 4 out of 5 stars (103)
34 171 användare

Linkification

Converts text links into genuine, clickable links...

Rated 4 out of 5 stars (305)
31 046 användare

YouTube Anywhere Player Ingen omstart

Watch videos anywhere in cinema mode without leaving the website you're on.

Rated 5 out of 5 stars (55)
30 649 användare

Firesizer

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.

Rated 4 out of 5 stars (123)
30 633 användare

Forecastfox (fix version)

Get international weather forecasts from AccuWeather.com and display them in any toolbar or statusbar with this highly customizable and unobtrusive extension.

Rated 5 out of 5 stars (120)
25 187 användare

QuickFolders (Tabbed Folders)

The "Swiss army knife" of folders. Turn your favorites into tabs - open folders and subfolders, move mails without scrolling around or searching. powerful + easy.

See new mail at a glance after automatic filtering - supports quickFilters addon!

Rated 5 out of 5 stars (105)
23 142 användare

FireTray

A system tray extension for Linux and Windows, allowing to set up custom icon, hiding to tray instead of closing, display the number of unread messages in mailing applications, and other features ...

Rated 4 out of 5 stars (224)
22 592 användare

Customizations for Adblock Plus Ingen omstart

This extension provides various customization options for the Adblock Plus user interface.

Rated 5 out of 5 stars (12)
20 134 användare

Menu Wizard

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

Rated 5 out of 5 stars (101)
16 001 användare

Lightweight Themes Manager Ingen omstart

Manage your installed personas (lightweight themes).

Rated 5 out of 5 stars (6)
14 257 användare