Chat4Data is an AI web scraper Chrome extension that extracts data from prompts. Free plan available, paid plans from $10/month. See features and pricing.
Researched and fact-checked by Bartu Cavusoglu · Updated October 26, 2026
Chat4Data is an AI web scraper delivered as a Chrome extension. Instead of writing code or configuring selectors, a user describes the data they want in plain English, and the tool navigates the site, finds the fields and returns structured results. The company describes it as ChatGPT for web scraping and develops it under Lumoris Technologies Inc.
Its About page frames the product as a tool rather than a chatbot: enter any URL in any language, describe the data, and receive it in structured formats saved to your computer. The company says it aims to avoid wasted tokens on bad scraping and overpaying for AI compute.
After installing the extension and signing up, a user enables it on a target website and describes the needed data in chat. Chat4Data reads each page in two ways, by appearance and by structure, which the company says helps it keep finding data when layouts or code change.
A four-step confirmation process covers the target area, fields, data volume and a final check, and each step can be edited in plain language. When a site requires a login, CAPTCHA or verification, the tool pauses, lets the user handle it, and then continues from the same point.
The extension extracts data from listing pages and from the detailed subpages behind them, working through pagination and clicks. It captures images, links, emails, phone numbers and hidden elements, and it filters out ads, navigation menus and sidebars. Users can steer it with instructions such as skipping a field or including more products.
Scrapers created through chat can be reused from history chats, and the Free plan allows unlimited scraper creation. Results export as CSV, XLSX or JSON. The tool can also scrape password-protected sites through the user's existing Chrome session, with credentials kept inside the browser.
Chat4Data is an AI web scraper delivered as a Chrome extension. Users describe the data they want in plain English, and it extracts structured data from web pages and exports it to files. It is made by Lumoris Technologies Inc.
Chat4Data has a Free plan at $0, a Pro plan at $10 per month with 2,000 monthly credits, and a Max plan at $35 per month with 8,000 monthly credits. A yearly option saves 30%, though yearly prices are not listed.
Yes. The Free plan includes chat with the extension, list and subpage scraping, unlimited scraper creation and exports to CSV, XLSX or JSON, with 15 days of data retention. New users also receive 300 welcome credits as a limited-time offer.
No. The company says users simply tell the AI what data they want in plain language. Fields, scope and results can be adjusted with instructions such as adding a field or re-analyzing a page.
Yes. The user logs into the site in Chrome first, then Chat4Data extracts data within that session. The company states it does not see, access or store login credentials.
The pricing page lists CSV, XLSX and JSON exports. The homepage FAQ mentions only CSV and Excel, so JSON availability is worth confirming.
Credits are used for chat interactions, data analysis and key scraping actions. Scraper configuration costs 60 to 200 credits on average, and launched scrapers run without consuming additional credits. Monthly credits reset on the subscription date.
It suits small teams that need web data without developers, since it requires no code and has a free entry point. Heavy, high-volume users may need the Max plan, which adds concurrent subpage scraping and credit top-ups.