Firefox has removed support for RSS in versions 64+, including the useful preview feature. This extension attempts to recreate it. Additional features: * feed detection and address bar button * detect feeds from itunes podcast pages * custom css support

Certainly Something is an advanced digital certificate viewer with an easy-to-use interface. It works on both desktop and mobile versions on Firefox, making it the only fully-featured certificate viewer available for mobile devices.

Generates Enterprise Policies for Firefox. With Firefox 60 and Firefox ESR 60, Mozilla has introduced the so-called Enterprise Policy Engine. The Enterprise Policy Engine allows administrators to configure Firefox via a configuration file. The advantage of this configuration file over Group Policy Objects (GPO) is that this method does not only work on Windows, but cross-platform on Windows, Apple

Help curate a data set of pages that open in-page pop-ups by reporting the URLs of such pages as you encounter them during your browsing. Mozilla is experimenting with a browser feature to detect such pop-ups automatically and block them.

Provides a "Hide this tab" when you right click on a tab. Firefox 59 and above only. The API this extension uses is experimental. To use this extension, you must go to *about:config* and set *extensions.webextensions.tabhide.enabled* to *true*.

Important! Read this: The future of Tab Mix Plus Vote on Mozilla Vote on Mozilla website for APIs/bug fixes needed by Tab Mix Plus WebExtension. Read here, about the bug list and how to vote. Tab Mix Plus WebExtensions is in its early development phase. Current version contain only "Links" features form legacy Tab mix plus.

Dormancy 'retires' tabs that have gone unused for a while, freeing up that memory. It then restores the tabs to life when accessed. Tabs are considered inactive when they haven't been selected in longer than 10 minutes. Tabs are checked for inactivity every 10 minutes. Click the [d] icon on your browser toolbar to change the default to more or less than 10 minutes. File issues and request features

Firefox Nightly 57 removed the share feature because it was using a non official API. This extension reimplement the feature, basically a modal window (that is opened in your Firefox toolbar) that let you share to Twitter, LinkedIn, Reddit, Tumblr, GMail, Diaspora, Telegram, VKontakte, Outlook, Pinboard, Yahoo! Mail, Weibo, Shaarli, Mastodon, MeWe, Skype, WhatsApp, Pinterest, Instapaper, Evernote,

It based on personal hobbies to develop the chrome platform gesture - smartup Gestures, now it will be brought to the Firefox platform, I hope you'll like it. Firefox is an excellent and historic browser, and its gestures are also very mature. Due to the limitations of webextension, and the differences between different platforms, the current expansion of some problems, some problems I will slowly

You can manage your tabs in a tree structure with folders and groups. Some of many features: - Drag&drop tabs to arrange your tabs in a tree structure - Multi selection with Ctrl+click, Shift+Click - Create groups and folders - Save and Import groups or sessions - Search tabs using search tool Shortcut keys: - F1 to toggle Tree Tabs sidebar - Ctrl+a select all (works on one level, where active tab

Keyboard Bindings Modifier keys are specified as <c-x>, <m-x>, and <a-x> for ctrl+x, meta+x, and alt+x respectively. See the next section for how to customize these bindings. Once you have Vimium installed, you can see this list of key bindings at any time by typing ?. Navigating the current page: ? show the help dialog for a list of all available keys h scroll left j scroll down k scroll up l scr

Welcome to the Official Internet Archive Wayback Machine Browser Extension! Go back in time to see how a website has changed through the history of the Web. Save websites, view missing 404 Not Found pages, or read archived books & papers. Most features will work without requiring an account including Save Page Now. Some features must be enabled from Settings. Turn on Private Mode to prevent automa