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BetterPrivacy Em destaque

Remove or manage a new and uncommon kind of cookies, better known as LSO's.The BetterPrivacy safeguard offers various ways to handle Flash-cookies set by Google, YouTube, Ebay and others...

Latest updates: See bottom link 'version history'!

Avaliado em 5 de 5 estrelas (381)
657.507 utilizadores

Rainbow Color Tools Em destaque

Color tools for web development.

Color picker and eyedropper + saving colors and trying out colors with drag and drop.

Avaliado em 5 de 5 estrelas (81)
47.844 utilizadores

Form History Control Em destaque

Manage form history entries (search, edit, cleanup, export/import) and easy text formfiller.

Auto-save text entered in any form while typing to allow fast recovery when disaster strikes.

Control for which webpage form history is saved or not.

Avaliado em 5 de 5 estrelas (63)
33.180 utilizadores

NoScript Security Suite Em destaque

The best security you can get in a web browser!
Allow active content to run only from sites you trust, and protect yourself against XSS and Clickjacking attacks.

Avaliado em 5 de 5 estrelas (1.292)
2.277.865 utilizadores

FoxyProxy Standard Em destaque

FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.

Avaliado em 4 de 5 estrelas (286)
390.125 utilizadores

FireFTP Em destaque

FireFTP is a free, secure, cross-platform FTP/SFTP client for Mozilla Firefox which provides easy and intuitive access to FTP/SFTP servers.

Check out my new project, FireSSH!

Avaliado em 4 de 5 estrelas (833)
784.148 utilizadores

ColorfulTabs Em destaque

The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color and makes them easy to distinguish while beautifying the overall appearance of the interface. For Seamonkey & Flock. An essential. F...

Avaliado em 4 de 5 estrelas (823)
313.534 utilizadores

QuickJava Em destaque

Allows quick enable and disable of Java, Javascript, Cookies, Image Animations, Flash, Silverlight, Images, Stylesheets and Proxy from the Statusbar and/or Toolbar. This is great for increasing security or decreasing bandwidth.

Avaliado em 5 de 5 estrelas (200)
289.315 utilizadores

Clear Console Em destaque

One click to clear your cache, cookies, history, html5/local storage, http logins, all of them or restart your browser with/without notifications.

Avaliado em 5 de 5 estrelas (43)
45.352 utilizadores

Ghostery Sem reínicio Em destaque

Protect your privacy. See who's tracking your web browsing and block them with Ghostery.

Avaliado em 5 de 5 estrelas (808)
1.122.134 utilizadores

WebRank SEO Toolbar Em destaque

A toolbar that gives Google Pagerank, Alexa, Compete and Quantcast Rank, pages indexed and backlinks in Google, Bing and Yahoo. Bookmark webpages at PickMeWeb.com, view similar websites at SimilarSites.com. Delicious, Digg and Tweet Count.

Avaliado em 4 de 5 estrelas (53)
31.039 utilizadores

QR Code Image Generator Sem reínicio Em destaque

Create a QR Code of the selected text or current URL. Customize image with different colors and sizes.Use CTRL-SHIFT-Q to quickly see the QR Code. Also possible to create a QR Code from free text within Firefox. Works completely offline!

Avaliado em 4 de 5 estrelas (3)
7.712 utilizadores

Flagfox Sem reínicio Em destaque

Mostra uma bandeira do país dependendo da localização do servidor do sítio web actual e forenece várias ferramentas como verificação de segurança dos sítios, whois, tradução, sítios similares, validação, encolhimento do URL, e muito mais...

Avaliado em 5 de 5 estrelas (566)
898.177 utilizadores

URL Fixer Sem reínicio Em destaque

URL Fixer fixes common typos in URLs entered in the address bar. It will fix errors like "google.con" or "youtube,com". You have the option of being asked to confirm corrections before they are applied.

Avaliado em 4 de 5 estrelas (78)
35.369 utilizadores

Advanced Cookie Manager Em destaque

A must have tool for Web Developers and Testers to Manage and monitor web cookies.

Features List:
Add
Delete
Modify
Export / Backup
Import / Restore
Monitor cookies

Available in English, French, Spanish, German and Italian languages.

Avaliado em 4 de 5 estrelas (15)
33.084 utilizadores

Stylish Em destaque

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.

Avaliado em 4 de 5 estrelas (597)
710.538 utilizadores

Extended Statusbar Em destaque

Uma barra de estado com velocidade, percentagem, tempo e tamanho carregado (similar ao Opera)

Avaliado em 4 de 5 estrelas (214)
79.944 utilizadores

eCleaner Em destaque

Clears preferences left by extensions after uninstallation

Avaliado em 4 de 5 estrelas (53)
35.106 utilizadores

Disconnect Em destaque

Make the web faster, more private, and more secure.

Avaliado em 4 de 5 estrelas (58)
185.334 utilizadores

Classic Toolbar Buttons Sem reínicio Em destaque

'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!

Avaliado em 5 de 5 estrelas (78)
30.148 utilizadores