Unpaywall
Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.
76,074 users
Indie Wiki Buddy
Helping you discover quality, independent wikis! When visiting a Fandom wiki, Indie Wiki Buddy redirects or alerts you of independent alternatives. It also filters search engine results. BreezeWiki is also supported, to reduce clutter on Fandom.
70,229 users
CSFloat Market Checker
Shows the float value, paint seed, and screenshots of Counter-Strike (CS:GO & CS2) items on the Steam Market or Inventories
70,055 users
Manuals Explorer & Custom Web Search
Get the Manuals Explorer & Custom Web Search add-on to access a huge collection of user manuals by clicking the favicon on the browser toolbar & get web search results powered by Yahoo!®
68,641 users
Lilo - Search engine
add Lilo search engine to Firefox.Lilo is a fast and relevant search engine.Lilo gives its revenue to social and eco-friendly projects and acts for privacy.
49,781 users
Vimium
The Hacker's Browser. Vimium provides keyboard shortcuts for navigation and control in the spirit of Vim.
46,443 users
Web of Trust, MyWOT/WOT: Website Reputation Rating
Instantly know which websites to trust! WOT protects you while you browse, warning you against dangerous sites that host malware, phishing, and more.
46,007 users
Metric Unit Converter & Search
Metric Unit Converter & Search provides an easy-to-use metric conversion tool via the favicon on the toolbar along with web search results by Microsoft Bing.
44,010 users
Manuals Hunt and Search
Add Manuals Hunt and Search to easily find, download, and save product manuals for electronics, home appliances, and more. Get AI-powered troubleshooting tips and search the web with Yahoo.
43,948 users
Map Route Pro and Search
Map Route Pro & Search provides free maps and directions via the favicon on the toolbar along with web search results powered by Yahoo
39,811 users
Wayback Machine
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.
38,823 users
Startpage Privacy Protection
By installing the free Startpage Privacy Protection extension you will be able to stop trackers and cookies and set Startpage as your default search engine.
37,695 users
Photo Editor & Search
Photo Editor and Search brings together simple editing tools and AI features. Generate images, remove backgrounds, enhance quality, and browse the web with Yahoo search, all in one clean, easy-to-use experience.
33,839 users
Shipping Details & Search
Shipping Details & Search offers an easy package tracking tool with an AI chatbot. Track shipments, get live updates, access carrier details, and continue browsing smoothly with Yahoo search.
33,149 users
Turbo Converter & Custom Web Search
Add the Turbo Converter & Custom Web Search extension to get a metric unit and currency converter by clicking the favicon on the toolbar & enjoy Yahoo® search from your browser
32,901 users
Google Search Maps Button
Adds back the Maps button to Google search pages and makes the map images clickable again for seamless navigation.
31,907 users
Quick Recipe Hub & Custom Web Search
Add the Quick Recipe Hub & Custom Web Search extension and access a wide variety of food recipes by clicking the favicon on the toolbar & enjoy access to Yahoo® search from your browser.
30,854 users
Librezam
Open-source music recognition extension using Shazam API (also supports Audd, ACRCloud, Tencent, and NetEase APIs as alternative backends)
30,601 users
Kagi Search for Firefox
A simple helper extension for setting Kagi as a default search engine, and automatically logging in to Kagi in private browsing windows.
23,527 users
Trending News & Search
Trending News & Search provides easy access to the latest news and headlines via the favicon on the toolbar along with web search results by Yahoo®
23,309 users
