robots.txt generator

Generate modern Robots.txt files with SEO best practices, AI crawler controls and search engine directives. Create valid files instantly in your browser.

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Robots.txt Generator

Create clean robots.txt files for SEO, eCommerce, SaaS, blogs, and AI crawler control.

✔ Runs locally ✔ No uploads ✔ Instant output

AI Crawlers

Control AI access

Sitemap & Crawl Settings

Rules

Common Rules

Live Output

updates instantly 


        

            

            
        

    















Why Use This Robots.txt Generator?





Create a custom robots.txt file without manually writing crawler rules. 
Control search engine access, manage AI crawler permissions, improve crawl efficiency, and generate a ready-to-use file for your website in seconds.























  









Improve Crawl Control













Guide search engines and crawlers through your website by controlling which areas should be accessed or ignored.























  










Manage AI Crawlers













Create rules for AI crawlers such as GPTBot, ClaudeBot, and other automated systems to help manage how your content is accessed.























  
  










SEO Friendly Setup













Generate clean robots.txt rules that support efficient crawling and help search engines discover important website content.































Flexible Rules













Use website presets or create custom allow and disallow rules for blogs, ecommerce stores, SaaS platforms, and more.


































Understanding robots.txt Files





Learn how robots.txt controls crawler behaviour and website discovery.

























  









What is robots.txt?














A robots.txt file is a simple text file placed on your website that provides instructions to automated crawlers. It tells search engines and other bots which areas of your site they can access.
























  
  










Protect Sensitive Areas














robots.txt can prevent unnecessary crawling of areas such as admin pages, internal searches, or duplicate content paths.


























  










Common robots.txt Uses














Website owners commonly use robots.txt files to manage crawler access, improve SEO hygiene, and prevent unnecessary requests to non-public areas.








    


  • Blocking admin dashboards
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  • Preventing duplicate page crawling
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  • Managing ecommerce search pages
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  • Adding sitemap locations
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  • Controlling AI crawler access
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  • Optimising crawl efficiency
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Learn More About robots.txt Files















How robots.txt works





When a crawler visits your website, it checks the robots.txt file before accessing pages.
The file contains simple instructions using rules such as User-agent, Allow, and Disallow.













Important robots.txt rules





    


  • User-agent: Defines which crawler the rule applies to.
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  • Disallow: Prevents crawlers from accessing specific paths.
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  • Allow: Overrides restrictions for specific URLs.
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  • Sitemap: Provides the location of your XML sitemap.
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robots.txt and AI crawlers





Modern websites increasingly use robots.txt files to manage access from AI crawlers.
This generator includes support for popular AI user-agents so website owners can define their preferred behaviour.













Best practices





    


  • Never use robots.txt as a replacement for authentication.
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  • Do not block important pages needed for search visibility.
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  • Always test rules before deploying.
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  • Keep your robots.txt file simple and readable.
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            How This Tool Works & Your Privacy
        

        

            This utility runs entirely client-side inside your browser using secure JavaScript execution loops. No source content, strings, or uploaded files are transmitted, processed, or saved on external servers.
        

    


    


        


            

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                    When to Use This Tool
                


                

                    Use this robots.txt generator when creating or updating instructions that tell search engines which areas of your website they can crawl.
                



                
    

                    
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                            Creating a robots.txt file
                        

                    
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                            Controlling search engine crawling
                        

                    
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                            Blocking private website areas
                        

                    
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                            Preparing new websites for SEO
                        

                    
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                            Managing crawler instructions
                        

                    
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                    Browser Requirements
                


                

                    This tool runs directly in your browser. For the best experience, use a modern browser with JavaScript enabled.
                


                
    

                    
  • 
                        Modern browser (Chrome, Firefox, Safari, or Edge)
                    
    • 
                    
  • 
                        JavaScript enabled
                    
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            Frequently Asked Questions
        


        

            

                
                    What is a robots.txt file?
                    ⌵
                

                

                    A robots.txt file is a text file that provides instructions to website crawlers. It tells search engines and other bots which pages or directories they should access or avoid.
                

            

            

                
                    Is this robots.txt generator free to use?
                    ⌵
                

                

                    Yes. This robots.txt generator is completely free with no sign-up required, no usage limits, and no downloads needed.
                

            

            

                
                    Does this tool upload my website information?
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                    No. Everything is processed locally in your browser. Your rules, URLs, and settings are never uploaded or stored on our servers.
                

            

            

                
                    Do AI crawlers respect robots.txt?
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                    Most reputable AI crawlers respect robots.txt instructions, although compliance depends on the crawler operator. A robots.txt file provides guidance rather than guaranteed enforcement.
                

            

            

                
                    Can robots.txt block AI bots?
                    ⌵
                

                

                    Yes. You can add rules targeting specific AI crawlers such as GPTBot, ClaudeBot, and other supported user-agents. However, robots.txt relies on voluntary compliance.
                

            

            

                
                    Can robots.txt improve SEO?
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                    Yes. A well-configured robots.txt file can improve crawl efficiency by helping search engines focus on important pages and avoid unnecessary areas such as internal searches or duplicate URLs.
                

            

            

                
                    Does robots.txt prevent pages from appearing in Google?
                    ⌵
                

                

                    Not always. robots.txt controls crawling access, but it is not a guaranteed method for removing pages from search results. Use appropriate indexing controls such as noindex when required.
                

            

            

                
                    Do I need a sitemap in robots.txt?
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                    A sitemap is recommended for most websites because it helps search engines discover important pages. Adding your sitemap URL to robots.txt provides an additional discovery method.
                

            

            

                
                    Where should robots.txt be placed?
                    ⌵
                

                

                    The robots.txt file should be placed in the root directory of your website, for example: https://example.com/robots.txt.
                

            

            

                
                    Can I block admin pages with robots.txt?
                    ⌵
                

                

                    Yes. Many websites use robots.txt rules to discourage crawlers from accessing areas such as admin panels, dashboards, login pages, and internal search pages.
                

            

            

                
                    Is robots.txt a security feature?
                    ⌵
                

                

                    No. robots.txt is not a security system and should never be used to protect sensitive information. It only provides instructions to crawlers and does not prevent direct access.
                

            

            

                
                    What is the difference between Allow and Disallow in robots.txt?
                    ⌵
                

                

                    Disallow prevents crawlers from accessing specific paths, while Allow creates exceptions where access should still be permitted.
                

            

            

                
                    Can I use robots.txt for ecommerce websites?
                    ⌵
                

                

                    Yes. Ecommerce websites commonly use robots.txt to manage crawling of shopping carts, checkout pages, filters, search results, and other non-essential URLs.
                

            

            

                
                    Can I control Googlebot with robots.txt?
                    ⌵
                

                

                    Yes. You can create rules specifically for Googlebot or other search engine crawlers by using their user-agent names in your robots.txt file.
                

            

            

                
                    What happens if my robots.txt file is incorrect?
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                    Incorrect rules can accidentally block important pages from being crawled. Always review your generated file carefully before publishing it.
                

            

        


    


    

                

                    

                        
Next step in this workflow:

                        
Continue your task by using the llms.txt Generator.

                    

                    
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