Hoogst gewaardeerde extensies


YouTube High Definition Geen herstart

YouTube High Definition is a powerful tool that will let you automatically play all YouTube videos in HD (High Definition), turn off annotations, change video player size, auto stop videos, auto mute videos, control embedded videos and much more.

Waardering 5 van 5 sterren (207)
294.074 gebruikers

QuickFolders (Tabbed Folders)

Folder Tabs - Vermijd de rommel in je folder structuur door je belangrijkste folders als tabs toe te voegen. Open folders en sub folders, verplaats/kopieer mails zonder scrollen of zoeken. Gebruik categorieën om je tabs te groeperen.

Waardering 5 van 5 sterren (109)
26.579 gebruikers

Theme Font & Size Changer Geen herstart

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.

Waardering 5 van 5 sterren (148)
97.302 gebruikers

Classic Toolbar Buttons Geen herstart

'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!

Waardering 5 van 5 sterren (144)
41.229 gebruikers

Open With Photoshop Geen herstart

Open With Photoshop is a new companion for web and graphic designers to open up any web image with Adobe Photoshop via a single and quick mouse click.

Waardering 5 van 5 sterren (46)
20.138 gebruikers

YouTube Flash Video Player Geen herstart

YouTube Flash Video Player is a powerful tool that will let you choose Flash video player as default YouTube video player.

Waardering 5 van 5 sterren (36)
277.495 gebruikers

Add-ons Manager Context Menu

Add more items to Add-ons Manager context menu.

Waardering 5 van 5 sterren (32)
13.400 gebruikers

Facebook Messenger Geen herstart

Facebook Messenger lets you bring a Facebook Messenger right into your browser to chat with your friends.

Waardering 5 van 5 sterren (26)
28.898 gebruikers

Old Default Image Style Geen herstart

Restores the default image style used for top-level images in previous versions of Firefox.

Waardering 5 van 5 sterren (89)
10.787 gebruikers

Copy Plain Text 2

Kopieert geselecteerde tekst zonder opmaak.

Waardering 5 van 5 sterren (61)
38.987 gebruikers

Reader Geen herstart

Reader is the ultimate Reader tool for Firefox.

Waardering 5 van 5 sterren (52)
34.535 gebruikers

Google search link fix Geen herstart

This extension prevents Google, Yahoo and Yandex search pages from modifying search result links when you click them. This is useful when copying links but it also helps privacy by preventing the search engines from recording your clicks.

Waardering 5 van 5 sterren (128)
67.808 gebruikers

Вебмастер SAPE

Дополнительная панель инструментов Firefox содержит набор функций, расширяющих возможности вебмастеров и оптимизаторов при работе в интерфейсе биржи SAPE.

Waardering 5 van 5 sterren (163)
9.828 gebruikers

Drag-Select Link Text Geen herstart

Select link text with easy drag gestures.

Waardering 5 van 5 sterren (24)
966 gebruikers

Show My Password

You are annoyed because your password fields are always scrambled though nobody else but you can see the screen? This most advanced unscrambling addon shows your passwords in readable letters, while being fully customizable to fit your needs.

Waardering 5 van 5 sterren (73)
34.481 gebruikers

Private Tab Geen herstart

Adds private tabs.

Waardering 5 van 5 sterren (196)
75.604 gebruikers


Scrolls the page smoothly when scrolling the mouse wheel (or keyboard arrows if enabled).

Waardering 5 van 5 sterren (250)
45.442 gebruikers

Facebook Toolbar Button Geen herstart

Facebook Toolbar Button lets you visit your Favorite Facebook quickly and easily by adding a special Facebook Button to your Toolbar.

Waardering 5 van 5 sterren (17)
27.837 gebruikers

Go Parent Folder

Add "Go Parent Folder" menu to context menu in The Library list view and Search result in Bookmarks Sidebar.

Waardering 5 van 5 sterren (101)
8.986 gebruikers


Persistent sticky notes for Thunderbird associated to mails.
This is a port to Thunderbird >= 3 and Seamonkey >= 2 based on XNote 2.1.0 ( https://addons.mozilla.org/en-US/thunderbird/addon/3093 ) with bugfixes and additional features.

Waardering 5 van 5 sterren (64)
21.940 gebruikers