Previously used
作者:nascent
關於這個收藏集
Addons that once were favourites, kept in reserve collection in case needed again.
此收藏集有 8 個附加元件
User Agent Switcher
作者:chrispederick
121 位使用者
The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser.
Closy
作者:gemal
1 位使用者
Provides close all blank/duplicate tabs and Close all tabs to the left/right plus many other options.
MR Tech Toolkit
作者:mrtech
0 位使用者
(Formerly Local Install) The primary goal of this extension is to provide the tools needed to install and manage extensions and themes locally and tons of other features.
Note: With Toolkit 6.0 Auto Archiving is fully working in Firefox 2.0 and temp...
Update Notifier
作者:Todd Long
0 位使用者
Note from Mozilla: This add-on has been discontinued. Try Add-on Update Checker instead.
Notifies you when updates are available for your extensions and themes.
如果您要新增自己的收藏集,你必須先申請一個 Mozilla 附加元件的帳號。