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YouTube High Definition

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.

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282.288 utenti

YouTube Flash Video Player

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

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282.724 utenti

Theme Font & Size Changer

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.

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95.094 utenti

QuickFolders (Tabbed Folders) Requires Restart

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!

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23.103 utenti

Google search link fix

This extension prevents Google 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.

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67.641 utenti

Add-ons Manager Context Menu Requires Restart

Add more items to Add-ons Manager context menu.

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17.824 utenti

Classic Toolbar Buttons

Questo add-on ripristina l'aspetto dei tasti della barra degli strumenti di
Firefox, Thunderbird e Seamonkey per Windows.

Beta/Aurora/Nightly (dev)builds:
https://addons.mozilla.org/addon/cstbb/versions

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37.059 utenti

Adblock Plus Consigliati

Infastiditi da pubblicità, banner o da possibili tracciature? Installando Adblock Plus è possibile cambiare il modo in cui si naviga sul web!

Per una rapida anteprima video in inglese visitare http://www.youtube.com/watch?v=oNvb2SjVjjI

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18.861.814 utenti

Reader

Reader is the ultimate Reader tool for Firefox.

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33.007 utenti

Messenger for Facebook™

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

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31.864 utenti

Go Parent Folder Requires Restart

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

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8.780 utenti

Old Default Image Style

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

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7.812 utenti

Вебмастер SAPE Requires Restart

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

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6.830 utenti

Toolbar Button for Facebook™

Toolbar Button for Facebook™ lets you visit your favorite Facebook™ quickly and easily by adding a special button to your Toolbar.

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28.827 utenti

Private Tab

Adds private tabs.

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66.212 utenti

Copy Plain Text 2 Requires Restart

Copia il testo selezionato senza formattazione.

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43.485 utenti

Show My Password Requires Restart

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.

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32.709 utenti

SeaTab-X-2 Requires Restart

Adds Firefox-style tab closers into SeaMonkey.

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2.140 utenti

Add-ons Manager - Version Number

Restores version numbers for all installed add-ons inside Add-on Manager on Firefox, Thunderbird and Seamonkey.

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1.625 utenti

Share Button for Facebook™

Share Button for Facebook™ lets you share any web page on your Facebook™ Timeline by a quick button.

Assegnate 5 su 5 stelle (25)
10.293 utenti