Documentation Index
Fetch the complete documentation index at: https://chat4data.ai/docs/llms.txt
Use this file to discover all available pages before exploring further.
How do I control what data is extracted?
Chat4Data uses a 4-step confirmation flow so you stay in control at every stage:Target Area
Chat4Data identifies the main content region on the page. You can redirect it: “Focus on the product grid, not the featured section.”
Fields
The AI proposes fields to extract (e.g., name, price, rating). Add or remove any: “Also grab the seller name” or “Skip the description.”
Data Volume
Confirm how many records you want — a page’s worth, a specific number, or everything available.
How do I modify fields mid-extraction?
Just type your change in natural language at any point:| Goal | Example prompt |
|---|---|
| Add a field | "Also grab the price and ratings" |
| Remove a field | "Skip the description field" |
| Re-run analysis | "Re-analyze this page" |
| Fix missing data | "That missed some products" |
| Adjust scope | "Include more products from this section" |
Can Chat4Data filter out ads and navigation?
Yes — the AI automatically focuses on meaningful content and ignores sidebars, navigation bars, and ad blocks. You can also give explicit instructions like:"Ignore the sidebar""Only get data from the main listings area"
What export formats are supported?
| Format | Notes |
|---|---|
| CSV | Compatible with Excel, Google Sheets, and most tools |
| Excel (.xlsx) | Ready for direct spreadsheet use |