showHTML
This extension shows information about a web page's HTML elements as you hover over them. The details are displayed in a text stripe at the top of the screen. Clicking on the text stripe will toggle it between top and bottom placement.
193 users
Duolingo Boost
Duolingo Boost enhances Duolingo website for even better language learning experience.
193 users
Ultra Zoom
Enhance the viewing experience of websites by zooming in on photos and videos, hovering over an image will expand it.
192 users
Detach Tabs
Add a right-click menu item to tabs which allows moving multiple tabs into a new window. You can detach the tab that was right-clicked and all tabs to its right or all tabs sharing the same origin.
192 users
Don't Close Last Tab
If there are pinned tabs, keep one blank tab open when closing the last normal one. Prevents multiple empty tabs, and has an option to not quit the browser when the last window is closed.
192 users
TweetDeck+
In TweetDeck it's not easy to clear each column after read the tweets. Three clicks on each columns are necessary. This addon add buttons to clear all tweets or column tweets an add keyboard shortcuts.
192 users
ShortcutKey2URL (WebExtensions)
ShortcutKey2URL for Firefox WebExtensions is an extension for Firefox that allows you to open, and move url using shortcut keys. You can also run JavaScript. I released WebExtensions version in Firefox 60.
191 users
Browse Later
Browse tabs later. Usage: 1. Click the bookmark icon in the right of address bar to save current tab. 2. Repeat first step to some tabs you want browse it later. 3. Click the bookmark icon on the toolbar restore your saved tabs.
190 users
Tero - Save trees by browsing online
Tero turns your browser into a force of positive change and lets you fight climate change simply by browsing online.
190 users
Single Window (open links in active window)
Do not allow popup windows. Open all links in the current window
190 users
