narcelio_filho-OLD

by narcelio

30 Add-ons in this Collection

Adblock Plus by Wladimir Palant

Rated 5 out of 5 stars 4,303 reviews

18,387,997 users

Blocks annoying video ads on YouTube, Facebook ads, banners and much more.

Adblock Plus blocks all annoying ads, and supports websites by not blocking unobtrusive ads by default (configurable).

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,650 reviews

2,644,349 users

Firebug integrates with Firefox to put a wealth of development tools at your fingertips while you browse. You can edit, debug, and monitor CSS, HTML, and JavaScript live in any web page...

Greasemonkey by Anthony Lieuallen, Aaron Boodman, others

Rated 4 out of 5 stars 869 reviews

1,616,092 users

Customize the way a web page displays or behaves, by using small bits of JavaScript.

DownThemAll! by Nils Maier, Federico Parodi, others

Rated 5 out of 5 stars 1,403 reviews

1,532,208 users

The first and only download manager/accelerator built inside Firefox!

Web Developer by chrispederick

Rated 5 out of 5 stars 183 reviews

691,405 users

The Web Developer extension adds various web developer tools to the browser.

Tab Mix Plus by onemen, Gary Reyes

Rated 4 out of 5 stars 2,178 reviews

1,119,923 users

Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager.

Session Manager by Michael Kraft

Rated 4 out of 5 stars 443 reviews

259,236 users

Session Manager saves and restores the state of all or some windows - either when you want it or automatically at startup and after crashes. It can also automatically save the state of open windows individually.

Live HTTP Headers by Daniel Savard, Nikolas Co

Rated 4 out of 5 stars 136 reviews

204,955 users

View HTTP headers of a page and while browsing.

JavaScript Debugger by James Ross, Robert Ginda, others

Rated 4 out of 5 stars 47 reviews

228,196 users

Venkman is the code name for Mozilla's JavaScript Debugger. Venkman aims to provide a powerful JavaScript debugging environment for Mozilla based browsers.

JSONView by Ben Hollis

Rated 5 out of 5 stars 115 reviews

85,417 users

View JSON documents in the browser.

Tree Style Tab by Piro (piro_or)

Download Now

Experimental

Rated 4 out of 5 stars 951 reviews

92,635 users

Show tabs like a tree.

Poster by Alex Milowski

Rated 4 out of 5 stars 56 reviews

49,705 users

A developer tool for interacting with web services and other web resources that lets you make HTTP requests, set the entity body, and content type. This allows you to interact with web services and inspect the results...

Exif Viewer by Alan Raskin

Rated 4 out of 5 stars 78 reviews

82,110 users

Displays the Exif and IPTC data in local and remote JPEG images.

Brazilian Portuguese Dictionary (New Spelling) by jhultmann

Rated 4 out of 5 stars 22 reviews

55,359 users

The same spellchecker shipped with the Brazilian version of Firefox.

View Cookies by Edwin Martin

Rated 4 out of 5 stars 40 reviews

27,172 users

It adds a tab to the Page Info dialog box, which shows the cookies belonging to the current page.
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