Tridactyl
Vim, but in your browser. Replace Firefox's control mechanism with one modelled on Vim. This addon is very usable, but is in an early stage of development. We intend to implement the majority of Vimperator's features.
5,233 users
Nuke Anything Enhanced
Allows you to hide almost anything in any page via context menu
5,124 users
Timer (alarm, timer and stopwatch)
Stylish timer combined with stopwatch and alarm for your browser.
5,059 users
NAS Download Manager (for Synology)
Add and manage your download tasks on your Synology DiskStation right from your browser.
4,986 users
Java Redirector
Redirects your Browser to the newest version of the javadocs.
4,969 users
百度划词翻译
百度划词翻译,使用百度翻译官方接口,自动识别语言翻译成中文,中文则翻译成英语,结果显示在划词后的右键菜单上,点击菜单可跳转到百度翻译网页,适合对翻译轻度依赖的用户。
4,939 users
Netpanel
An extension necessary for carrying out Netpanel study.
4,911 users
eidReader Plugin Extension
Allows use of native eidReader plugin
4,871 users
NoMiner - Block Coin Miners
Easily stop coin miners from using your computer resources.
4,868 users
ChroPath
ChroPath helps to generate and validate selectors like relative xpath, cssSelector etc with iframe support.
4,795 users
Steam URL Opener
Allows you to open URLs inside Steam Client to save the hassle of logging in normal browser (with a single click on a button).
4,721 users
Markdown Here
Write your email in Markdown, then make it pretty.
4,716 users
Reload All Tabs
Reload all tabs using keyboard shortcut or toolbar button.
4,653 users
SCDL SoundCloud Downloader
SoundCloud Download Helper. Adds ARTWORK, ARTIST, GENRE, TRACKNAME !! FIXED!! 04.12.2019
4,624 users
BibItNow!
Instantly creates a Bibtex, RIS, Endnote, APA, MLA or (B)Arnold S. or any user-defined bibliography item, or a user-defined link from abstract pages of scientific journal articles, books and theses, or from news pages and generic websites!
4,505 users
Google Search
Do you use Bing or DuckDuckGo as default, but sometimes still have to resort back to google? This extension will add 'Search with google' to context menu so as to search selected text easily with google when required
4,468 users
MediaPlayer - Video and Audio Player
A powerful media player built on top of the video.js project with HTTP Live Streaming (HSL), speed control, and playlist support
4,456 users
D.Bridge 2
D.Bridge 2 extension enables by using Native Messaging protocol integration of web pages of various Slovak public sector bodies with D.Launcher 2 application by DITEC, a.s.
4,434 users
Google Docs Dark Mode
Dark mode for Google Docs!
4,433 users
Sound Adjustment
Easily adjust various sound settings (volume, balance, etc.) via toolbar popup.
4,417 users
RescueTime
Keep track of the time you spend in your browser, and get a clear picture of what you were doing all day.
4,412 users
CSSViewer
A simple yet powerful CSS property viewer. For Firefox Quantum
4,402 users
Textmarker
Permanent web text highlighter
4,375 users
UI.Vision RPA
UI.Vision RPA (formerly Kantu) is open-source Robotic Process Automation (RPA) software for task and test automation. It is 3 tools in 1: Visual web browser automation, Selenium IDE and AI-powered desktop automation for Windows, Mac and Linux.
4,310 users
WebRTC Control
Have control over WebRTC (disable or enable) and protect your IP address.
4,293 users