Scrapling provides adaptive web scraping for tasks ranging from single requests to full-scale crawls.
Crawl4AI
Crawl4AI turns website content into Markdown for language models and AI agents through an open-source crawling framework.

About Crawl4AI
Crawl4AI converts website content into Markdown for use with language models, RAG workflows, data pipelines and AI agents. It can be run as a Python library, Docker server or CLI, and is also available as a hosted cloud API that provides scrape, search, answer and extract functions and connects to agents through MCP.
When self-hosted, users manage browsers, proxies and hosting. The comparison in the source lists web search only for the cloud option.
Key features
- Converts website content into Markdown for language models
- Removes menus, footers and boilerplate with filtered Markdown
- Supports sessions, proxies, cookies, user scripts and hooks
- Offers scrape, search, answer and extract through one API key
- Processes multiple URLs at once with batch and jobs endpoints
- Works as Python library, Docker server, CLI or hosted service
- Open-source code that can be run locally or in Docker without a key
- Provides Markdown output with headings, tables, code and citation hints
- Offers self-hosted and hosted options with agent connection through MCP
- Self-hosted use requires managing browsers, proxies and hosting
- Library and self-hosted server versions do not include web search
Crawl4AI at a glance
- Category
- Online Tools › Everyday Web Utilities
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Crawl4AI alternatives
Tools and sites you could use instead, ranked by how closely they match.
Crawly extracts structured content from websites by crawling pages across a site.
80legs offers customizable web scraping and cloud-based crawling tools for running web crawls.
Awesome Web Scraping collects web scraping libraries, tools, APIs, and manuals across programming languages.
This Cloudflare Workers-based web scraper extracts text from selected page elements or reads an attribute.
Pake turns a webpage into a desktop application with a command-line tool.
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Crawl4AI FAQ
How do I run Crawl4AI myself?
What can the cloud API do with one key?
How do I connect Crawl4AI Cloud to an agent?
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