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Robots.txt Generator

User-agent: *
Disallow:

Deployment

Upload robots.txt to the root of your domain: https://example.com/robots.txt

Schedule rules (Pro)Validate against live site (Pro)

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About Robots.txt Generator

The Robots.txt Generator creates a properly formatted robots.txt file that tells search engine crawlers which parts of your website to access and which to ignore. It prevents sensitive directories from being indexed, manages crawl budget for large sites, and points crawlers to your sitemap. Web developers and site administrators use it to maintain clean crawl behavior without manually writing directive syntax.

Key Features

  • Visual rule builder for Allow and Disallow directives per user-agent
  • Preset templates for common CMS platforms like WordPress, Shopify, and Next.js
  • Sitemap URL field that appends the correct Sitemap directive automatically
  • Crawl-delay setting for managing server load from aggressive bots
  • Syntax validation that flags formatting errors before you deploy the file
  • One-click download of the generated robots.txt file

How to Use Robots.txt Generator

  1. 1

    Select the user-agent

    Choose which crawler the rules apply to, such as Googlebot, Bingbot, or use the wildcard (*) to target all search engine bots.

  2. 2

    Add Disallow rules

    Specify the URL paths you want to block from crawling, such as /admin/, /private/, or /staging/ directories.

  3. 3

    Add Allow rules where needed

    If you blocked a parent directory but want a subdirectory accessible, add an Allow rule to override the Disallow for that specific path.

  4. 4

    Enter your sitemap URL

    Provide the full URL to your XML sitemap so search engines can discover it directly from the robots.txt file.

  5. 5

    Download and deploy

    Download the generated file and upload it to the root of your domain so it is accessible at yourdomain.com/robots.txt.

Common Use Cases

Preventing indexing of staging environments

Block search engines from crawling staging or development subdomains that might create duplicate content issues with your production site.

Hiding admin and login pages

Disallow crawling of backend administration panels and login endpoints to keep them out of search indexes and reduce unnecessary crawl requests.

Managing crawl budget on large e-commerce sites

Block faceted navigation pages and filter URLs that generate thousands of low-value pages, directing crawl budget toward your most important product and category pages.

Why Use Our Robots.txt Generator

Writing robots.txt by hand is error-prone, and one wrong directive can deindex your entire site. This visual rule builder eliminates syntax mistakes with built-in validation and CMS-specific templates. It works entirely in your browser, requires no account, and produces a downloadable file ready to deploy in seconds.

Your Site Architecture Stays Hidden

The directories, paths, and crawl rules you configure are never sent to any server. Your internal URL structure and blocked paths remain private, so competitors cannot reverse-engineer your site layout or discover staging environments through a third-party tool.

Frequently Asked Questions

Does robots.txt prevent pages from appearing in Google?
Blocking a URL in robots.txt prevents crawling but not necessarily indexing. Google may still index a URL if other pages link to it, showing a 'No information is available for this page' snippet. To fully prevent indexing, use a noindex meta tag instead.
Where should the robots.txt file be placed?
The file must be at the root of your domain, accessible at https://yourdomain.com/robots.txt. Placing it in a subdirectory will not work because crawlers only check the root path.
Can a misconfigured robots.txt hurt my SEO?
Yes. An overly broad Disallow rule such as 'Disallow: /' will block all crawlers from your entire site, effectively removing it from search results. Always review the generated rules carefully and test with Google Search Console's robots.txt tester.

Last updated: April 6, 2026