Unpaywall
Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.
62,132 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
61,587 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!®
59,848 users
Qwant - Search engine
With this extension, Qwant becomes your default search engine on your browser! 🚀
57,390 users
Citavi Picker
The Citavi Picker is an extension for Citavi software users (www.citavi.com). The Citavi Picker lets you easily import online information.
50,369 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.
40,188 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.
39,814 users
Vimium
The Hacker's Browser. Vimium provides keyboard shortcuts for navigation and control in the spirit of Vim.
38,184 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
36,065 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.
36,002 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.
35,695 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.
33,867 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.
31,727 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.
29,918 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
29,386 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.
28,344 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.
28,126 users
Librezam
Open-source music recognition extension using Shazam API (also supports Audd, ACRCloud, Tencent, and NetEase APIs as alternative backends)
25,348 users
Google Search Maps Button
Adds back the Maps button to Google search pages and makes the map images clickable again for seamless navigation.
25,115 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®
21,098 users
