Estensioni Firefox Kappa

by kappamax

11 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 4 out of 5 stars 2,587 reviews

999,898 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...

Web Developer by chrispederick

Rated 4 out of 5 stars 461 reviews

292,525 users

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

Live HTTP Headers by Daniel Savard, Nikolas Co

Rated 4 out of 5 stars 209 reviews

79,037 users

View HTTP headers of a page and while browsing.

Pearl Crescent Page Saver classic screenshot tool by Kathleen Brade, Mark Smith

Rated 4 out of 5 stars 99 reviews

52,604 users

*** Note: Please use Page Saver WE in Firefox 57 and newer. ***

Save an image of a web page interactively or from the command line. Options allow you to control the output format (PNG or JPEG), file name, and much more.

ShowIP by Anonymous user f5ac7e

Download Now


Rated 3 out of 5 stars 282 reviews

16,957 users

Shows the ip address and additional information about the remote host using
Also Displays Information about your local internet connection.
Privacy note: Data on what host you visit is only sent when you enable remote data.

Remove It Permanently by Jerome O'Flaherty

Rated 4 out of 5 stars 169 reviews

7,687 users

Permanently hide content from web pages using the Context Menu. Simply, click and "Remove it Permanently". Now includes previewing of items before removal, support for IFrame as well as lots of advanced features to make it easy for...

CodeBurner for Firebug by SitePoint

Rated 3 out of 5 stars 36 reviews

12,481 users

CodeBurner is a Firefox add-on that integrates with Firebug, to extend it with reference material for HTML and CSS.

GBookmarks (Google Bookmarks for Firefox) by Rahul Jonna

Rated 3 out of 5 stars 148 reviews

1,657 users

Creates a menu to access google bookmarks from any computer. Needs Google Account to use this extension.

QuickFrame by Stefan Stammler

Rated 5 out of 5 stars 14 reviews

390 users

Allows quick access to frame functions via the context menu by overriding "Reload", "View Page Source" and "View Page Info". Instead of being applied to the main window, those functions now apply to the current frame only.

Yellowpipe Lynx Viewer Tool by Frankie

Rated 4 out of 5 stars 10 reviews

24 users

RightLynx displays a Lynx view of a web page via right-click or Tool menu...

*UPDATE - June 9, 2010: The development of this add-on is suspended for lack of time. No new update is planned.

PermaTabs by David M / DoneSmart

Rated 4 out of 5 stars 80 reviews

27 users

Turn tabs of your choice into permanent tabs. PermaTabs can't be closed accidentally no matter what you click (even actions like "Close other tabs" will not affect them) and will stick around between sessions.

What are Collections?

Collections are groups of related add-ons that anyone can create and share.

Explore Collections

More by this User

See all collections by this user