> ## 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.

# Website Compatibility

> Find out which websites Chat4Data supports — e-commerce, news, job boards, real estate, directories and more. Learn how it handles pagination, subpages, and automatically filters out ads.

## What websites does Chat4Data support?

Chat4Data works with most HTML websites. Supported site types include:

* E-commerce platforms (Amazon, Shopify stores, etc.)
* News and media sites
* Real estate listing portals
* Job boards
* Business directories
* Educational portals

It extracts data from listing pages and automatically drills into **subpages** (one level deep) — great for scraping product detail pages, article bodies, or contact info from directory entries.

***

## Can Chat4Data distinguish useful content from ads and navigation?

Absolutely. Chat4Data's AI is trained to focus on what matters. It automatically filters out:

* Advertisements
* Navigation menus
* Sidebars
* Other page clutter

You can also fine-tune this in natural language, for example:

* `"Ignore the sidebar"`
* `"Only get data from the main listings area"`

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## How much data can I scrape in one run?

There is **no hard limit**. Chat4Data runs continuously in your browser tab until all data has been collected — whether that's 50 records or 5,000+.

<Warning>
  Keep the browser tab open during extraction. Closing it will stop the session.
</Warning>

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## Can I scrape multiple websites at once?

Currently, each session focuses on **one website** starting from a single URL. Multi-URL sessions from the same website are on the roadmap.

***

## What if a website doesn't work well?

Report it to [support@chat4data.ai](mailto:support@chat4data.ai). We tune our system for specific websites on request.