Video SRC extractor
Agrega un botón en la barra de herramientas que al pulsarlo, ubica las etiquetas VIDEO en el DOM y extrae el SRC de las mismas en pestañas independientes, lo que permite capturar/descargar la mayoría de videos de páginas web
530 个用户
TabScroller
Scroll through tabs with the mouse wheel, while holding down the right button (and/or keyboard modifiers). Please read the limitations below...
529 个用户
TagSpaces Web Clipper
This Add-on will help you to save web pages or parts of them as files, for later reading or organizing with app such as TagSpaces' desktop. Beside that you can take screenshots from the current page or create a bookmark for it.
527 个用户
TWP - Translate Web Pages (Custom)
Translate your page in real time using Google or Yandex. This extension is a fork of TWP - Translate Web Pages.
526 个用户
Simple Audio Voice Sound Recorder
Simple Audio Voice Sound Recorder let's you easily record & share your voice with everyone!
525 个用户
Simple Context Search
最简单的右键菜单搜索工具，方便您在右键菜单中使用非默认的搜索引擎搜索选中内容或链接。由于插件使用您在浏览器中配置的搜索引擎列表，您无需任何设置安装即可开始使用。
523 个用户
毛线网摘（MaoXian）
从网页上裁剪信息保存到本地电脑，以避免网站挂了，网址失效，图片失效等问题。 可保存为 HTML 格式或 Markdown 格式，图片样式等也会一同保存下来。 尊重隐私，珍惜自由
518 个用户
Time Doctor
Track your time on tasks from Jira, Asana, Trello, and others 3rd party apps. Requires Time Doctor desktop application.
515 个用户
PowerNotes Research
PowerNotes is a productivity tool that allows you to gather, organize, and track internet research easily and efficiently.
513 个用户
freepaper
Instant access to research full-text papers by searching public resources. This works based on community driven content collected from various resources on the net.
513 个用户
W3Techs Website Technology Information
Shows which web technologies the current site is using.
513 个用户
All-In-One PageSpeed Test
Test any website performance with main test tools with one single click: Google PageTest Insights, GTmetrix, Yellow Lab Tools
511 个用户
Copy page title and url
Adds a context menu item to copy page title (or selected text) and url to clipboard. To use, right-click any page and select "Copy Page Title and Url" or "Copy Selection and Url". For Firefox 57 or later.
508 个用户
CanvasPlus
CanvasPlus: Power up your learning with color themes, navigation shortcuts, and improved performance.
508 个用户
