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About

Crawl4AI is an open source web crawler and scraper designed for large language models, AI agents, and data pipelines. It generates clean Markdown suitable for retrieval-augmented generation (RAG) pipelines or direct ingestion into LLMs, performs structured extraction using CSS, XPath, or LLM-based methods, and offers advanced browser control with features like hooks, proxies, stealth modes, and session reuse. The platform emphasizes high performance through parallel crawling and chunk-based extraction, aiming for real-time applications. Crawl4AI is fully open source, providing free access without forced API keys or paywalls, and is highly configurable to meet diverse data extraction needs. Its core philosophies include democratizing data by being free to use, transparent, and configurable, and being LLM-friendly by providing minimally processed, well-structured text, images, and metadata for easy consumption by AI models.

About

You don't need to know how to code, just call an HTTP endpoint to extract data. Ideal for training LLM models or storing content in your second brain. Good for training visual models or fetching web thumbnails. Extract information from a website (image, title, description). Perfect for extracting specific content from websites. Fetch the content from a website and convert it to Markdown. Removes irrelevant content but may also eliminate some important information. Take a screenshot of a website and return the image URL. Extract the most common metadata from a website and return the JSON. Fetch the content from a website and return the HTML. There's a rate limit, but it's quite generous, 1,000 requests per minute. This allows you to extract data rapidly while ensuring the service remains fair and reliable for all users. It's just an HTTP endpoint, so you can use it without any coding.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

AI researchers needing a tool to extract structured web data for training and enhancing large language models

Audience

Individuals in need of a tool to extract data from the internet

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version Supported
Free Trial Not Supported

Pricing

$0.0005 per URL
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Crawl4AI
crawl4ai.com/mkdocs/

Company Information

Handinger
United States
handinger.com

Alternatives

Alternatives

Categories

AI Web Scrapers Supported
Web Scraping Supported
Web Scraping APIs Supported

Categories

Web Scraping Supported

Integrations

Bash Not Supported
CSS Supported
Go Not Supported
HTML Not Supported
JSON Not Supported
JavaScript Not Supported
Markdown Not Supported
Model Context Protocol (MCP) Supported
Oxylabs Supported
Python Not Supported
Ruby Not Supported

Integrations

Bash Supported
CSS Not Supported
Go Supported
HTML Supported
JSON Supported
JavaScript Supported
Markdown Supported
Model Context Protocol (MCP) Not Supported
Oxylabs Not Supported
Python Supported
Ruby Supported
Claim Crawl4AI and update features and information
Claim Crawl4AI and update features and information
Claim Handinger and update features and information
Claim Handinger and update features and information