Thunderbit
An AI web scraping plugin built into Chrome. You can organize web pages, PDFs or images into tables by describing fields in natural language. It supports accessing subpages to complete data and exporting to spreadsheet tools, making it ideal for sales and operations teams to collect contact lists.
Updated: 2026-10-27
What is Thunderbit?
Thunderbit is an AI web scraping extension built into Chrome, which the official calls an "Agentic Web Scraper" and claims to turn any web page into a table with just one click. It is targeted at sales and operations teams rather than engineers: there is no need to write CSS selectors or set up separate collectors for each website, and you can directly describe the fields you want in natural language. The official states that there are more than 200,000 users worldwide using it.
Who is it for?
- Sales Development: Batch organize company names, job titles and contact information from directory websites, job recruitment pages or search pages to create outbound calling lists.
- Real estate agents: Consolidate listing prices, square footage, and addresses from multiple property listing websites into a single table for side-by-side price comparison.
- E-commerce operations: Regularly scrape competitors' prices, specifications and inventory status, and keep an eye on promotion nodes.
- Marketing and content teams: Batch collect news headlines and body text, as well as SlideShare presentation information, to create topics and build a material library.
- Teams that need to integrate web data into their internal workflows: Use APIs or MCP to let internal agents fetch structured data independently.
Key features
7One-click Scraping
Open the target page and click once. The AI independently judges the page structure and extracts the table. The official describes it as hiring an intern to read web pages and fill out forms for you.
Define fields with natural language
Describe the data type you want directly; the official states no selectors are needed and no separate configuration is required for each page.
Multi-type data sources
In addition to web pages, it supports crawling PDFs, images and documents, and the same set of field structures can be aggregated from different sources.
Subpage Completion
The AI will visit every link in the list to crawl detailed information and append the supplementary data as new columns, eliminating the need to open dozens of tabs for copy-pasting.
In-process data enrichment
You can directly add summaries, categorizations, and translations during the collection process, as well as format the data into the required styles or perform calculations.
Pre-built Templates
Popular sites such as Amazon, eBay, and Google Maps come with ready-made templates that have fixed fields and are ready to use out of the box. The official stated that these templates do not consume AI credits.
Export & Integration
Results can be sent to Google Sheets, Airtable, Notion, or copied directly; the same engine also provides API, CLI, and MCP Server for integration with MCP-capable hosts such as Claude and Cursor.
How to use Thunderbit
- Try templates first before building your own: Use pre-built templates directly for popular sites, as the fields are stable and no AI credits are consumed.
- for niche sites, let the AI learn on the spot.
- Be specific when describing fields, e.g., "company name", "job title", "email address", "publish time" — this makes it easier to extract data correctly on the first try compared to just writing "contact information".
- To scrape data from detail pages, enable subpage crawling, but note that this will significantly increase time consumption.
- Validate field mappings using a small batch first.
- When scraping public information, also check the target website's terms of service and robots rules.
- When handling personal information, comply with local privacy regulations and do not use the list for unauthorized mass messaging.
- The official offers a free quota.
- before running large-scale tasks officially, verify the quality of results with the free tier first, and then decide whether to upgrade.
Traffic & popularity
Data month Sep 2026
Thunderbit receives about 181.4K visits per month and ranks #293,168 worldwide.
Monthly visits
12 monthsTraffic sources
- Search69.4%
- Direct21.1%
- Referrals5.6%
- Social1.9%
- Affiliates1.0%
- Other1.0%
Top countries
- United States10.4%
- South Korea7.0%
- Taiwan, China6.6%
- Brazil6.3%
- China5.9%
Estimated from third-party traffic data.
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