davidflo

by davidflo

7 Add-ons in this Collection

Firebug by Joe Hewitt, Jan Odvarko, others

Rated 5 out of 5 stars 1,828 reviews

2,379,870 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...

User Agent Switcher by chrispederick

Rated 4 out of 5 stars 262 reviews

364,932 users

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.

Web Developer by chrispederick

Rated 5 out of 5 stars 228 reviews

548,521 users

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

German Dictionary by KaiRo

Rated 4 out of 5 stars 57 reviews

519,392 users

German Dictionary (new Orthography) for spellchecking in Mozilla products

BetterPrivacy-signed by IKRG

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...

YSlow by YSlow

Rated 3 out of 5 stars 203 reviews

93,909 users

YSlow analyzes web pages and suggests ways to improve their performance based on a set of rules for high performance web pages.
http://yslow.org is the official open source website.

German Dictionary, extended for Austria by KaiRo

Rated 5 out of 5 stars 16 reviews

37,423 users

German dictionary (new Orthography) for spellchecking in Mozilla products, extended with Austrian words

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