My Must Have!
by LandisTwo
About this Collection
these are add-ons I install on every 'fresh' install. some because I like 'grey scale', a non-distracting, minimalist look some because I code; css, html, php & 'hack' UI xul, 18+ hours a day
7 Add-ons in this Collection
User Agent Switcher by chrispederick
160 users
The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.
Session Manager by Michael Kraft
141 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.
DOM Inspector by SeaMonkey Council
13,679 users
DOM Inspector is a tool that can be used to inspect and edit the live DOM of any web document or XUL application. The DOM can be navigated using a two-paned window displaying a variety of different views on the document and all nodes within.
www.Translate by Trident Software
15 users
Multi-Translator from Google, Bing and Pragma.
Translation tool for your Firefox and Thunderbird with a simple and friendly interface.
Scriptish by Erik Vold, Nils Maier, others
11 users
The greatest user script engine on the Internet (a fork of Greasemonkey).
DOM Inspector Plus! [dm] by Javier "DarthMadara"
30 users
Improved DOM Inspector! [dm version]. Box Model new layout & more data, see screenshot!. Horizontal scroll for Dom-Tree, and some more.
Inspects the structure and properties of a window and its contents.
Yandex Slovari by korey4ik
4 weekly downloads
Use http://slovari.yandex.ru/ dictionary to translate words.
What are Collections?
Collections are groups of related add-ons that anyone can create and share.
Explore CollectionsTo create your own collections, you must have a Mozilla Add-ons account.