Activate Steam Key from Context Menu
Provides a simple and convenient way to activate Steam Keys. Simply select/mark a Steam Key, Right-Click and click on 'Activate Steam Key' in the Context Menu. The Extension uses the newly available Steam Key Web activation and is fully automated.
96 users
TabToggle
A port of Tab Toggle by firesofmay legacy addon to Firefox Quantum and higher versions Pressing ALT-Q will switch to previous tab. Repeating this will toggle between two tabs.
96 users
Short URL Expander
Adds an Expand Shortened URLs item to the context menu. Links on the page that contain shortened URLs will be resolved and replaced with their final URL.
96 users
Swap cookies
Swap cookies between different cookie "profiles" per website (and create new ones on the fly) to alleviate the pain of having several accounts for some sites. No need to log in and out, just swap the cookies! For more, try Firefox Containers.
96 users
webextensions History Browser
Browse your browser history like a boss. Other extensions that can do it aren't compatible with Firefox 57+ anymore, only work in firefox and/or aren't open source. This extension tries to solve all of this
95 users
Bookmark All Button
This extension will put in your bookmarks all your open tabs with just one click! You will find the saved pages in the 'Other Bookmarks' folder, only not-bookmarked pages will be saved.
95 users
Clippy
Clippy MS Office assistant is now back to assist inside your browser! Add-on will add Clippy inside every website. Clippy will make random comments depending on the website. You can turn him off if he gets to grumpy, or back on if you need help!
95 users
Sticky Containers
New tabs and windows will have the same container as the current tab. Links opened from external programs will also try to keep the same container as the tab which had focus.
95 users
Qbserve
This extension reports Firefox usage to Qbserve time tracker for macOS. Please note: it does NOT work without Qbserve app. You need to install the app first: https://qotoqot.com/qbserve/
95 users
Fullscreen Webhooks
Sends a webhook when entering or exiting fullscreen, configurable through extension options. Supports HTTP and HTTPS webhooks, enabling it to call local services (like a network local homeassistant webhook).
95 users
Rocker Gestures
Allows you to navigate back and forward with your mouse button clicks (right + left = back). This feature is known from Opera browser.
95 users
1-Click Ebay Snipe (Free, Unlimited)
1-Click Schedule your eBay Snipe Sniper. Bid at the Last Second free and with unlimited snipes. Snipe at the last few seconds. "Snipe button" can be used on any Ebay item.
95 users
Application Menu
A WebExtension which adds the old application menu from Firefox 4–28 to the Firefox Quantum title bar.
95 users
Pluralsight Transcript
Add a Page Action to every Pluralsight video player. Clicking the Page Action will create a new popup window with a transcript (if available) along with live highlighting and automatic scrolling in time with the video playback.
95 users
Tab Optimizer
Automatically suspend inactive tabs to increase browser speed and reduce memory load.
94 users
Better Thingiverse Download
Fixes the 'Download All Files' button to actually download a zip of all available files.
94 users
Presentation editor PPTWork for PPT slides
Create and edit PPT presentations with an editor online that supports Microsoft Powerpoint and LibreOffice ODP formats
94 users
Selected Text Searcher
Highlight any text and perform search on any search engine with a couple of clicks, hotkey or gesture.
94 users
