A Youtube Downloader
A simple extension for superfast and easy YouTube downloads in MP3 and MP4 formats.
362 users
谷歌服务助手
主要用于开发者访问Google 、Android等网站，简单易 使用，自由零距离。如果你是一名学者，你也可以用于 学术用途访问谷歌学术。值得注意的是这款附加组件并 不支持访问搜索结果中的所有网站，非常抱歉。如果你 想继续访问，可以尝试通过使用在线代理工具或安装支 持全局代理的火狐插件， 如Hoxx VPN。 插件来源于Chrome拓展商店，联系侵删。
362 users
Fast Image Research
Right click any image to instantly get reverse image search results from Google, TinEye, Yandex, Bing, or a combination.
358 users
MConverter - File Converter: AVIF, JXL, WebP, 7ZIP
Easily convert files in bulk. Most video, audio, image, e-book, office, archive & subtitle formats are supported. Minecraft files can be converted as well.
357 users
History in Threads
Show browsing history in threads. Search keywords the same way as in Firefox History.
356 users
Science Research Assistant
Search for scientific information as quickly as possible while researching and writing scientific papers. Its algorithm summarizes the text on any web page, providing the most frequently used keywords and phrases and highlighting key information.
355 users
Popcorn - Ratings for Netflix
Non-disruptive IMDb, Rotten Tomatoes, Metacritic and Douban ratings for Netflix shows.
355 users
Onion Search Engine
set Onion Search Engine as your browser's default search engine. Onion Search Engine protects your privacy and does not spy on you. Search the normal network and the onion network.
352 users
SelectON — selection popup. Copy & search
Customizable popup with actions on text selection, just like in Opera browser
350 users
Search Engine Ad Remover
Removes ads when searching using Google, Bing, DuckDuckGo, StartPage and Ask!
346 users
Luxxle
Get search results from Luxxle. This is the official Luxxle search engine browser extension for the Firefox browser. It makes your homepage Luxxle, opens new tabs to Luxxle, and gives you search suggestions from Luxxle in your address bar.
343 users
TSE - Torrents Search Engine
Simple torrents search engine. Trackers support: Rutracker, Rutor, NoNaMe Club, Tapochek.net, Kinozal, BigFANGroup, UnionGang, RiperAM, bitru
343 users
Ecosia search engine adder
It adds the ecosia search engine to firefox without any popup. It is only compatible with Firefox 55 or greater. Source code : https://goo.gl/BKx4sJ
341 users
The Free Dictionary
Double-click a word on any website and instantly get its definition at TheFreeDictionary.com, the world's most comprehensive dictionary! Or use the search bar to search directly from the browser toolbar.
339 users
