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WaterCrawl

Freemium

Transform Web Content into LLM-Ready Data

Model APIsFreemium
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Type
Saas
Company
WaterCrawl
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About WaterCrawl

WaterCrawl is a powerful, AI-friendly web crawling and content extraction platform that helps you turn websites into structured, usable knowledge. Whether you're building datasets for LLMs, researching competitors, or documenting online content, WaterCrawl makes it easy to discover, extract, and organize data in clean Markdown format. It offers smart website crawling, LLM-ready export, fast & scalable performance, AI tool integration, and can be self-hosted or used in the cloud.

How to Use

Use WaterCrawl to transform any website into structured data. Fine-tune your crawling scope with advanced controls for depth, domains, and paths. Extract exactly what you need with customizable selectors. Integrate with OpenAI for intelligent content processing and create custom plugins to extend functionality.

Key Features

  • Smart Website Crawler
  • LLM-Ready Export
  • Fast & Scalable
  • AI Tool Integration
  • Self-hosted or Cloud
  • Precise Content Extraction
  • AI-Powered Processing
  • Extensible Plugin System
  • JavaScript Rendering
  • Open Source Freedom

Use Cases

  • Building datasets for LLMs
  • Researching competitors
  • Documenting online content
  • Content analysis
  • Data-driven applications

Key Features

Smart Website Crawler
LLM-Ready Export
Fast & Scalable
AI Tool Integration
Self-hosted or Cloud
Precise Content Extraction
AI-Powered Processing
Extensible Plugin System
JavaScript Rendering
Open Source Freedom

Pros & Cons

Pros
  • Free tier with 1,000 page credits per month, no credit card required
  • Open source and extensible with plugin system
  • Supports JavaScript rendering for dynamic content
  • Built-in AI-powered processing via OpenAI
  • Real-time monitoring and interactive playground
  • Team collaboration and role-based access
  • Multiple export formats (JSON and Markdown)
  • Self-hosted or cloud deployment options
Cons
  • Free plan limits: max depth 2, 50 pages per crawl, 1 concurrent crawl
  • Data retention limited (7 days on free plan)
  • Premium features like residential proxies require paid plans
  • No explicit support for custom extraction schemas beyond selectors

Best For

Building datasets for LLMsResearching competitorsDocumenting online contentContent analysisData-driven applications

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FAQ

What is the free tier limit?
The free plan offers 1,000 page credits per month, 100 daily page credits, max crawl depth of 2, max 50 pages per crawl, and 1 concurrent crawl. Data is retained for 7 days.
What export formats are supported?
WaterCrawl allows exporting data in JSON and Markdown formats.
Can WaterCrawl handle JavaScript-rendered pages?
Yes, it supports JavaScript rendering with configurable wait times and can also take screenshots in PDF or JPG format.
Is WaterCrawl open source?
Yes, it is built with transparency and collaboration in mind, allowing customization, extension, and community contributions.