robots.txt Generator crafts a custom robots.txt file to control how search engine spiders crawl your site. By toggling all-robot access, specifying a crawl delay, or blocking certain directories, you manage which parts of your site remain public. You can also add lines for special bots—like Google Image or Baidu—and specify your sitemap URL. This tool ensures your robots.txt syntax is correct, preventing accidental SEO catastrophes like blocking your entire domain. It’s ideal for users wanting to secure admin areas or resource folders while keeping essential pages open to indexing for maximum SERP visibility.