Thunderbit

Thunderbit is an AI web scraping product with a Chrome extension and API that turns web pages into structured data for spreadsheets, Markdown, JSON, or CSV.

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What Thunderbit does

Thunderbit is an AI web scraping product with both a Chrome extension and a web scraping API. The browser extension is aimed at people who want to capture website data quickly in a few clicks, while the API is aimed at developers who need structured web data inside their own applications and internal workflows.

Across the product site, Thunderbit is presented as a way to turn websites into organized outputs such as spreadsheets, Markdown, JSON, or tables without manual selector work. The extension pages emphasize lead lists, SKU data, pagination, subpages, and exporting into tools like Google Sheets, Airtable, Notion, and Excel. The API pages emphasize zero-maintenance extraction, schema-based output, and content distillation for RAG, agents, and enrichment use cases.

Features

AI-guided scraping in the browser

Thunderbit’s browser extension is built around a simple workflow: name the columns you want, then let the AI extract the data. The product page says there is no traditional editor or selector-building step.

Pagination, bulk URLs, and harder-to-capture pages

The extension supports scraping pages with pagination, multiple URLs, login-protected content, screenshots, and other file uploads, which broadens the range of pages it can handle.

Structured extraction across data types

Thunderbit can extract visible and hidden page data, including text, URLs, images, emails, phone numbers, and dates, so the output can be more than plain text.

AI formatting while scraping

Built-in formatting tools can summarize, categorize, translate, and reformat data during extraction, reducing manual cleanup after export.

Spreadsheet and app exports

Export paths include Google Sheets, Airtable, Notion, Excel, and copy-paste into other apps, which helps move results into existing workflows quickly.

API modes for content and data

The API product offers two core modes: Distill, which turns web pages into cleaner Markdown content, and Extract, which returns structured data as JSON or CSV.

Use Cases

Sales lead capture
Collect lead details, contact information, and enrichment data from directories, profile pages, and other public sources, then move the results into a spreadsheet for outreach or review.
E-commerce data collection
Extract product names, prices, availability, images, and descriptions from storefronts or marketplace listings to support catalog work, inventory checks, or competitor tracking.
Real-estate research
Gather property listings, open-house information, and related contact details from real-estate sites and local listing pages for analysis or monitoring.
Content distillation for AI systems
Turn articles, transcripts, or webpage content into cleaner Markdown for RAG pipelines, knowledge bases, or downstream AI workflows.
Ongoing monitoring
Track changes in prices, inventory, reviews, or content across pages over time using a schema-driven API workflow that is easier to maintain than site-specific scripts.

Pros and Cons

Pros

Supports both a browser extension and an API, covering no-code and developer workflows.
Uses AI-guided extraction rather than CSS selectors or manual scraper rules.
Handles common scraping tasks such as pagination, multiple URLs, login-required pages, and hard-to-capture content.
Can export or transform results into familiar formats and tools, including sheets-style destinations and Markdown/JSON output.
Offers prebuilt scrapers for popular sites alongside general-purpose scraping.

Cons

The public pages do not show full pricing numbers or concrete plan limits in the collected text.
Some workflow details, especially around team usage and exact output options, are only partially documented in the source excerpts.

FAQ

What forms of Thunderbit are available?

Thunderbit is designed to work in a browser extension and also offers a web scraper API. The extension lets you start from a page in Chrome, while the API is intended for integrating scraping into applications and workflows.

What kinds of jobs is the Chrome extension meant for?

The Chrome extension is positioned for scraping websites in a few clicks without selectors or manual drag-and-drop. The product pages describe it as useful for lead capture, SKU collection, pagination, multi-page scraping, and exporting data into spreadsheet-style tools.

What output formats does the API support?

Thunderbit’s API can return structured JSON or Markdown from a URL. The docs and API page show two main modes: Distill for clean content and Extract for structured data.

Is there a free plan or trial?

The pricing page shows Free, Basic, Professional, and Business plans, and also mentions a free tier, free trial, and yearly billing with savings. It does not provide enough evidence here to state exact limits or prices.

Does Thunderbit publish detailed plan limits and team options?

The source pages do not provide enough detail to confirm team features, account collaboration, or exact usage limits. Those details should be checked on the pricing and documentation pages before purchase.

Quick Facts

Category: AI web scraping
Platform: Chrome extension, web app, and API
Primary users: Sales, operations, e-commerce, and developers
Source domain: thunderbit.com
Output formats: Spreadsheets, Markdown, JSON, CSV, tables
Pricing signal: Free tier is available; paid plans include Free, Basic, Professional, and Business