Design Mode - Page's Rich Text Editor
Change any webpage into its design mode (edit mode) where you can modify the content and drag images around like a Word Editor
173 users
Tab Grenade
Puts all your tabs into a list, freeing memory without losing any information. Open-Source and very lightweight. Click the icon or press Ctrl-Alt-T/Cmd-Option-T to "grenade" the tabs.
173 users
Next Page
Displays the next page by incrementing the last number in URL.
173 users
Select like a Boss
With this extension, you can easily select link text just like regular text, making it easier to copy. Just Select like a Boss! ;)
173 users
ArcFox
Make firefox flow like arc
172 users
YouTube Popup
Allows turn Youtube player into minimalistic popup, so you can watch movie and still make your job!
170 users
Workspaces+
Organize tabs into workspaces.
169 users
Mouse Gestures
Browse with mouse gestures.
168 users
PDF Tools - Convert, Resize & Merge
Manipulate PDF documents via Ghostscript interpreter right in your browser.
165 users
New Tab Homepage - Container Edition
Have a homepage for new tabs ... for each container
165 users
Save Tabs to Text
Save tabs to a text file.
164 users
URL として開く
選択したテキスト内に含まれる URL を、コンテキストメニューから新規タブで開きます。h 抜きなど、プロトコルのない URL も https か http に補完して開きます。選択した URL を一時的に記憶して、あとでまとめて開くこともできます。
164 users
Other Window
Open or send a tab to a different window with the click of a button. Creates both a menu button and a context menu (right click on links) to send a tab or open a link in a different window.
164 users
Tabber
Save your groups of tabs so you can restore them later in a new window. You can edit saved tabs groups by adding, deleting or changing the url for each tab.
162 users
Container Bookmarks
Open bookmarks in multi-account containers
162 users
Page Editor
EDITS ANY PAGE! Good for pranking and trolling your friends! A very funny addon.
162 users
Open in Yandex browser
Open current page, link, or all tabs in the Yandex browser.
161 users
Open video in a new tab
Adds a context menu option to open videos in a new tab
161 users
OneTab Plus
Save up to 95% Memory by reducing the CPU load and Reduce Tab Clutter.
159 users
CMS Backend Opener
Opens a new tab/window with backend-login of the CMS, which the current website is using. Just press [Alt] + [y]. Supported CMS's: Typo3, Joomla, WordPress, Drupal, Contao, WebsiteBaker, Weblication, CMSQLite and Oxid.
159 users
Disable Page Visibility API
Firefox add-on to disable the Page Visibility API. This prevents e.g. video conferencing systems from tracking whether you are currently in another window.
159 users
Pasty
Create tabs from a clipboard URL list
159 users
Add Last Active Class To Tab
Add a last-active class to last accessed Tree Style Tab
159 users
Copy Tabs
Copy tabs as hyperlinks or as plaintext URLs, similar to MS Edge, but actually even better since this addons supports copying mutliple tabs at the same time.
158 users
Send to Internet Archive
Saves the current web page as it appears now to the Internet Archive for use as a trusted citation in the future.
158 users