Lection: 通过浏览器扩展与云端调度器提供 AI 驱动网页爬虫，使其成为直接的替代方案。 Lection 记录了 32,358 月访问量，月度环比增长为 +6.7%，定价为免费增值。Thunderbit 记录了 391,726 月访问量，增长率为 -21.9%，定价为免费增值，定价请咨询。
Thunderbit is an agentic AI web scraper available as a Chrome and Edge extension. In one click it reads a page, suggests the fields worth extracting, follows linked pages, formats or translates the data, and exports it to Google Sheets, Airtable, Notion, Excel, or CSV — no selectors or coding required.
| 维度 / 指标 |  | |
|---|---|---|
| 官方域名 | lection.app | thunderbit.com |
| 定价模式 | 免费增值 | 免费增值，定价请咨询 |
| 月访问量 | 3.24万 (32,358) | 39.17万 (391,726) |
| 月度环比流量变化 | +2037 (+6.7%) | -11.01万 (-21.9%) |
| 主要市场与份额 | 🇺🇸 美国 (23.5%) | 🇺🇸 美国 (9.9%) |
| 直接访问 / 月 | 1.3万 | 8.02万 |
| 用户评分 | 4.3 | 4.4 |
| 支持的平台 | 网站 | 网站 |
将任意网站转为结构化数据的 AI 网页抓取工具
用自然语言描述所需字段，Lection 的 AI 会自动判断抓取方式，无需配置选择器。
既可在浏览器中交互式抓取，也能将任务安排在云端运行，浏览器关闭也不受影响。
支持分页与无限滚动，并可将列表页与详情页合并成一张统一表格。
导出 CSV、Excel 或 JSON，或直接发送到 Google Sheets、Airtable、Notion、Supabase、Zapier、Make、n8n、Pipedream 或自定义 Webhook。
Thunderbit is an agentic AI web scraper available as a Chrome and Edge extension. In one click it reads a page, suggests the fields worth extracting, follows linked pages, formats or translates the data, and exports it to Google Sheets, Airtable, Notion, Excel, or CSV — no selectors or coding required.
Open a page, click extract, and AI proposes the fields worth capturing and returns structured rows — no CSS selectors or drag-and-drop setup.
For popular sites like Amazon, eBay, and Google Maps, pre-built templates return consistent fields instantly without spending AI credits.
Thunderbit can open linked pages and pull details from them, so a results list and its detail pages become a single table in one run.
Summarize, categorize, translate, reformat, or calculate fields as part of the scrape, so exports arrive ready to use.
专项更强A powerful cloud scraping marketplace, but lacks Thunderbit's instant natural-language browser extension scraping experience.
专项更强Cloud-based lead generation and scraping automation, but lacks an interactive browser extension agent interface.
专项更强Cloud-based lead generation and scraping automation, but lacks an interactive browser extension agent interface.
专项更强A desktop visual scraping tool rather than a browser extension, offering heavier-duty scraping capabilities for large sites.
结合网页爬虫、浏览器自动化与 CRM 同步，但工作流设置的学习曲线较陡峭。
无需编码的 AI 网页抓取，自动搭建、运行并修复爬虫
无需编码的 AI 网页抓取，自动搭建、运行并修复爬虫
作为浏览器代理自动化网页研究与表单填写功能，不过直接导出至电子表格的功能较少。
专项更强Focuses specifically on spreadsheet-embedded AI data enrichment and scraping rather than browser extension extraction.
专项更强Focuses specifically on spreadsheet-embedded AI data enrichment and scraping rather than browser extension extraction.
专项更强A cloud web scraping and crawling platform, offering robust data extraction without a browser extension interface.
专项更强Provides cloud-based no-code scraping workflows, but operates as a web service rather than an instant browser extension.
专项更强Provides cloud-based no-code scraping workflows, but operates as a web service rather than an instant browser extension.
一键抓取 Google 地图商家数据并导出 CSV 线索
