DuckDuckGo Privacy Essentials
개인정보, 간편하게 보호하세요. DuckDuckGo의 애드온 기능은 추적 차단, 더 똑똑한 암호화, DuckDuckGo 비공개 검색 등 사용자가 인터넷에서 어디를 방문하든 개인정보를 완벽하게 관리하는 데 필수적인 개인정보 보호 기능을 제공합니다.
사용자 1,435,605명
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
사용자 371,921명
Web Archives
View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.
사용자 64,572명
TinEye Reverse Image Search
Click on any image on the web to search for it on TinEye. Recommended by Firefox! Discover where an image came from, see how it is being used, check if modified versions exist or locate high resolution versions. Made with love by the TinEye team.
사용자 60,278명
Dictionary Anywhere
View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.
사용자 43,868명
Image Search Options
A customizable reverse image search tool that conveniently presents a variety of top image search engines.
사용자 43,501명
ScrollAnywhere
Scroll page without touching scroll-bar! Press Middle (Right / Left) mouse button anywhere on the page to scroll just like with scrollbar. Features also: - "grab and drag" scrolling - customizable scrollbars! - the Momentum auto-scroll
사용자 14,132명
Swift Selection Search
Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!
사용자 11,931명
Tabby - Window & Tab Manager
Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!
사용자 9,200명
GIPHY for Firefox
Bring the power of a GIF search engine anywhere on the web. Respond to emails, tweets and more with GIFs quickly and easily. Add GIPHY GIFs to your Gmail, Facebook, Twitter and more. Just search, drag and drop or right click!
사용자 7,792명
AdBlock for Firefox
The most popular ad blocker for Chrome and Safari, now available for Firefox! Block all advertisements on all web pages, even Facebook, Youtube, and Hulu. Browse faster, too! Most ads aren't even downloaded at all, saving you time and bandwidth.
사용자 1,293,205명
Honey
Automatically find and try coupon codes with 1-click. Works at thousands of stores in the US, Canada, Australia, India and the UK.
사용자 744,612명
Ecosia — The search engine that plants trees 🌱
This extension adds Ecosia.org as the default search engine to your browser — it’s completely free!
사용자 311,046명
Startpage
This extension protects users from being tracked while allowing them to search the web in complete private mode.
사용자 221,822명
Qwant - Search engine & tracker blocker
Qwant extension sets qwant.com as your default search engine and blocks trackers for you.
사용자 104,661명
Citavi Picker
Citavi Picker ist ein Add-on für Nutzer der Software "Citavi - Literaturverwaltung und Wissensorganisation" (www.citavi.com). Mit dem Citavi Picker übertragen Sie Daten aus dem Web nach Citavi.
사용자 92,404명
Unpaywall
Get free text of research papers as you browse, using Unpaywall's index of ten million legal, open-access articles.
사용자 69,099명
Manuals Hunt and Search
Add the Manuals Hunt and Search extension to access over 60,000 manuals by clicking the favicon on the toolbar, and get web results from Yahoo® Search
사용자 61,962명
Earth View 360° & Custom Web Search
Add Earth View 360° & Custom Web Search to access High Resolution 3D Maps & Yahoo Web Search
사용자 57,233명