ProScraping Website Data EN
NiCk · Firefox
Extract any table or structured data from any webpage instantly. Export to CSV, XLSX, JSON, or send to your local workflow. ProScrape Data Web is a fast, privacy-safe data extraction and scraping utility for Firefox.
<all_urls>),意味着它可以读取你在任意站点的页面内容,包括已登录的页面。这是许多扩展正常工作的必要条件,但也值得你确认来源可信。
简介
ProScrape Data Web – Description (AMO-compatible formatting)
ProScrape Data Web is a fast, accurate and privacy-focused data extraction tool for Firefox.
It helps you detect, extract and export tables and structured information from almost any webpage with a single click.
KEY FEATURES
• One-click table detection
Automatically scans webpages and identifies HTML tables, structured blocks, lists and other tabular content.
• Export to multiple formats
CSV (UTF-8 clean output)
XLSX (Excel-ready)
JSON
Image snapshots of tables or selected regions
Large data exports are handled efficiently through an optional local backend for high-volume workloads.
• Smart data cleaning
Header detection and correction
Automatic trimming and whitespace cleanup
Type normalization (numbers, dates, text)
Column alignment for messy or irregular tables
• Accurate extraction from complex sites
Works with:
Dynamic dashboards
Paginated results
Government and public portals
Research and academic databases
Financial and ecommerce listings
Internal enterprise pages and tools
• Privacy-first design
No browsing data collected
No personal data stored or transmitted
No telemetry, analytics or tracking
All extraction runs locally on your device
• Works across most websites
Built to handle real-world layouts including embedded frames, multi-row headers, nested tables and responsive page elements.
WHO SHOULD USE THIS ADD-ON?
• Data Analysts and Business Intelligence teams
• Students and Researchers
• Journalists and Investigators
• Developers and Automation Engineers
• SEO, Marketing and Competitive Intelligence professionals
• Anyone who needs reliable and accurate web data extraction
OPTIONAL ADVANCED FEATURES
(Available when an optional local backend is installed)
• High-volume XLSX streaming
• Image and snapshot export pipelines
• Proxy-enabled polite scraping workflows
• Integration with Python, pandas, Excel PowerQuery and automation scripts
SECURITY AND PRIVACY
ProScrape is built with a strict privacy posture:
• No user data is collected or transmitted
• No browsing behavior is recorded
• Optional backend runs only on localhost
• Transparent and open data-handling policy
WHY CHOOSE PROSCRAPE DATA WEB?
• Many extensions struggle with large tables, inconsistent data, or require paid subscriptions.
• ProScrape delivers a professional-grade extraction workflow while keeping everything fast, local and free to use.
Optimized for:
• Accurate extraction
• High performance
• Clean structured outputs
• Complete user control
OPEN-SOURCE AND EXTENSIBLE
• ProScrape is built for developers and power users.
• You can integrate exports into automated pipelines or extend extraction logic to support custom workflows.
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ProScraping Website Data 是做什么的
ProScraping Website Data 是一款面向 Firefox 的开发者工具类扩展,主要用来调试页面、查看样式与请求、测试接口、辅助前端开发。官方对它的介绍是:Extract any table or structured data from any webpage instantly. Export to CSV, XLSX, JSON, or send to your local workflow. ProScrape Data Web is a fast, privacy-safe data extraction and scraping utility for Firefox.在Firefox 附加组件商店(AMO)上,它当前版本 1.0.1,约 111 名用户。
适合什么人用
从功能定位看,ProScraping Website Data 更适合前端工程师、测试与需要经常查看页面结构的用户。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。需要注意的是它作用于所有网站,装上后建议先观察一两天,确认不影响常用站点的正常使用。
怎么安装 ProScraping Website Data
- 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
ProScraping Website Data 是免费的吗?
ProScraping Website Data 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。
ProScraping Website Data 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。
ProScraping Website Data 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 ProScraping Website Data?
在扩展管理页找到 ProScraping Website Data,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
站点访问 1
<all_urls>
接口权限 5
activeTabcontextMenusdownloadsscriptingstorage