Android tillägg

DownThemAll! av Nils Maier, Federico Parodi, andra

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

Samlarens anteckning 多线程下载利器！

User Agent Switcher av chrispederick

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

ReminderFox av Tom Mutdosch, Daniel Lee, andra

ReminderFox zeigt und verwaltet Listen von Erinnerungen und Aufgaben. ReminderFox nutzt einfach zu verwendende Listen mit Warnungen/Alarmen, um Sie an alle Ihre wichtigen Termine zu erinnern.
Reminderfox synchronisiert auch mit anderen Kalendern

Samlarens anteckning 备忘提醒好工具！

Gmail Manager av Todd Long

The original Gmail notifier for multiple accounts. Allows you to receive new mail notifications along with viewing account details including unread messages, saved drafts, spam messages, labels with new mail, space used, and new mail snippets.

Samlarens anteckning Gmail 多账户提醒工具！

Mozilla Labs - Jetpack Prototype av Mozilla Labs

Jetpack Prototype is an experiment in making it easy to build Firefox add-ons using common web technologies.

Samlarens anteckning Firefox新版插件管理器！