Free Tool
Robots.txt Generator
Generate a properly formatted robots.txt file for your website. Control what search engines can and cannot crawl.
Settings
Your robots.txt
User-agent: * Allow: / Disallow: /admin/ Disallow: /wp-admin/ Disallow: /api/
What Is a Robots.txt File?
A robots.txt file tells search engine crawlers which pages on your site they can and cannot access. It lives at the root of your domain (e.g. example.com/robots.txt) and is one of the first files Google checks when crawling your site. Without one, Google may waste crawl budget on pages that do not matter — or worse, index admin pages and API endpoints.
How to Add Robots.txt to Your Website
Copy the generated file above and save it as robots.txt in your website root directory. For WordPress, upload it via FTP to your public_html folder. For Next.js or Vercel sites, add it to your public/ folder. Always include your sitemap URL — it helps Google discover all your pages faster.
What Is a Robots.txt Generator?
Our free Robots.txt Generator creates properly formatted robots.txt files that control how search engine crawlers access your website. This essential SEO tool allows you to specify which pages, directories, or file types should be crawled or blocked by different search engines. A well-configured robots.txt file helps search engines efficiently crawl your most important content while avoiding low-value pages like admin areas, duplicate content, or staging environments. The generator ensures correct syntax and formatting, preventing common errors that could accidentally block your entire website from search engines. By controlling crawler access, you can optimize your crawl budget, improve indexing efficiency, and protect sensitive areas of your site. This tool is crucial for technical SEO as it serves as the first point of contact between search engines and your website, making proper configuration essential for SEO success. According to Google's SEO Starter Guide, optimizing these elements is fundamental to search visibility.
How to Use This Robots.txt Generator
Using our Robots.txt Generator is straightforward and requires no technical expertise. Start by selecting the user-agent (search engine crawler) you want to configure, such as Googlebot or Bingbot, or use '*' for all crawlers. Next, specify which directories or pages to allow or disallow using the appropriate directives. Add your sitemap URL to help search engines discover your content more efficiently. The tool automatically formats your entries with proper syntax, including necessary forward slashes and wildcard characters. Preview the generated robots.txt file to ensure it matches your requirements, then copy the code and upload it to your website's root directory. Always test your robots.txt file using Google Search Console's robots.txt Tester tool after implementation to verify it's working correctly and not blocking important pages.
Why Robots.txt Generation Matters for SEO
Robots.txt files are fundamental to technical SEO because they control search engine access and crawling behavior on your website. Without proper robots.txt configuration, search engines might waste crawl budget on unimportant pages while missing critical content, leading to poor indexing and lower rankings. A well-optimized robots.txt file ensures search engines focus their limited crawling resources on your most valuable pages, improving your site's overall SEO performance. It also prevents search engines from indexing duplicate content, staging environments, or sensitive areas that could dilute your search presence. Additionally, including your sitemap location in robots.txt helps search engines discover and index new content faster. Proper robots.txt implementation is especially important for large websites where crawl budget optimization can significantly impact how much of your site gets indexed and how quickly new content appears in search results.