Website Crawler, Robots.txt & Sitemap Generator Tool

Effortlessly crawl any website, generate a comprehensive sitemap.xml, and view its robots.txt content. This client-side web crawler is an invaluable tool for SEO specialists, web developers, and site owners to analyze site structure and discover crawlable URLs.

Live Website Preview (Visual Only):

The website preview will appear here. Note: Due to browser security, this tool cannot read content from this preview iframe for crawling purposes.

*This "Extract Links from Preview" button will only work if the website loaded in the preview above is from the **same domain** as this tool. For external websites, this will not function due to browser security restrictions (Same-Origin Policy).

Crawled URLs (via Fetch API) (0):

Robots.txt Content:

Sitemap.xml Content:

Important Note on Client-Side Crawling: This tool operates entirely within your browser. Due to browser security policies (CORS and Same-Origin Policy for iframes), it may encounter limitations when trying to fetch content or read from iframes from external websites that do not allow cross-origin requests. For large-scale or unrestricted crawling that includes JavaScript-rendered content, a server-side solution (e.g., Node.js with Puppeteer/Playwright) is highly recommended.