アドオン

DownThemAll! 作者: Nils Maier, Federico Parodi, その他

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

FlashGot Mass Downloader 作者: Giorgio Maone

Download all the links, movies and audio clips of a page at the maximum speed with a single click, using the most popular, lightweight and reliable external download managers.

User Agent Switcher 作者: chrispederick

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

Brazilian Portuguese Dictionary (New Spelling) 作者: jhltmnn

The same spellchecker shipped with the Brazilian version of Firefox.

Session Manager 作者: Michael Kraft

すべてのウインドウの状態を保存し復元します

NoRedirect 作者: Kai Liu

NoRedirect lets the user take control of HTTP redirects. It can be used to interdict an ISP's DNS search redirection hijacks, preview/screen "shortened" URLs (e.g., TinyURL), stop the annoying redirection of "smart" error pages, etc.

StartupMaster 作者: htamas

Asks for the master password at startup (fixes multiple password prompt)

United States English Spellchecker 作者: jooliaan

This dictionary is no longer maintained. Use this dictionary instead.

Private Tab 作者: Infocatcher

Adds private tabs.

about:addons-memory 作者: Nils Maier

Adds an about:addons-memory page that details add-on memory usage

Fox Web Security 作者: Oleksandr

Protection from adult content (parental control) and from dangerous sites.
Entrust protection for yourself and your children to professionals!

Restart application 作者: Julien Fray

Restart the application with one click (or Ctrl Shift Z)

Samantha Hensley 1 作者: teenybgirls