Web Content Scraper EN
Kia · Firefox
High precision web content extractor with a visual element picker, batch scraping capabilities, and multi-format structured exports (JSON, XML, MD, TXT).
截图
简介
🛠️ Web Content Scraper:
Extract clean, structured data from any website quickly and effortlessly.
Web Content Scraper is a powerful yet easy-to-use browser extension built for developers, data analysts, researchers, and anyone who needs to turn messy web pages into usable data. Whether you're collecting datasets for AI, doing market research, or moving content between platforms, this tool gives you the power of custom scraping without the complexity.
🚀 Key Features:
Visual Element Picker, No need to deal with complicated CSS selectors. Just click on the content you want, and the extension automatically identifies it for you.
Clean Content Mode, Remove ads, navigation bars, sidebars, and clutter in one click. Focus only on the main content that matters.
Flexible Export Options, Export your data in the format that fits your workflow:
JSON for apps and automation
XML for structured data exchange
Markdown for notes and documentation
Plain text for quick analysis
Batch Scraping, Scrape multiple pages at once by providing a list of URLs. The extension handles everything efficiently in the background.
Custom CSS Selectors, For advanced users, full support for custom selectors gives you precise control over what you extract.
Site Profiles, Save your scraping settings for specific websites. Your rules are automatically applied when you revisit, saving you time on repeat tasks.
Live Preview and Editing, See your extracted data before exporting. Easily remove unwanted content or make quick edits on the spot.
🛡️ Privacy and Security:
Your data stays yours.
All processing happens locally in your browser
No account or sign-up required
No data is collected or sent anywhere unless you choose to export it
🎯Who It's For?
AI developers collecting training data
Data analysts running research and comparisons
Content creators migrating or repurposing content
Researchers gathering information from multiple sources
Stop writing one-off scraping scripts for every website.
Web Content Scraper makes data extraction simple, fast, and reliable.
Web Content Scraper 是做什么的
Web Content Scraper 是一款面向 Firefox 的资讯订阅类扩展,主要用来订阅 RSS、聚合新闻、跟踪博客更新。官方对它的介绍是:High precision web content extractor with a visual element picker, batch scraping capabilities, and multi-format structured exports (JSON, XML, MD, TXT).在Firefox 附加组件商店(AMO)上,它当前版本 1.0.2,评分 5(3 人评价),约 31 名用户。
适合什么人用
从功能定位看,Web Content Scraper 更适合想摆脱算法推荐、自己掌控信息源的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。
怎么安装 Web Content Scraper
- 打开Firefox 附加组件商店(AMO)上的官方页面;
- 点「添加到浏览器」并确认权限提示;
- 装好后在扩展列表里固定图标,方便随时开关。
本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。
常见问题
Web Content Scraper 是免费的吗?
Web Content Scraper 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。
Web Content Scraper 安全吗?
它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。
Web Content Scraper 支持哪些浏览器?
当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。
怎么卸载 Web Content Scraper?
在扩展管理页找到 Web Content Scraper,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。
权限清单 来自 manifest.json 原文
接口权限 4
activeTabscriptingstoragetabs





