Free Robots.txt Generator

Create optimized robots.txt files to control how search engines crawl your website. Protect sensitive directories and improve your technical SEO.

Generate Robots.txt

Create optimized robots.txt files for your website

Block AI Training Bots

Prevent AI companies from using your content to train their models.

Note: Google ignores this directive. Only add if your server needs protection from excessive crawling.

Crawler Control

Define exactly which pages search engine bots can and cannot access on your website.

AI Bot Blocking

Protect your content from being scraped by AI training bots like GPTBot and Google-Extended.

Valid Syntax

Get properly formatted robots.txt files that follow industry standards and best practices.

What You'll Get From Our Robots.txt Generator

Proper User-Agent Directives

Correctly formatted User-agent directives for all major search engines including Googlebot, Bingbot, and more.

Protected Directories

Properly disallow sensitive paths like admin panels, private folders, and staging environments from being crawled.

Valid Syntax Format

Industry-standard robots.txt syntax that all search engines understand, with proper formatting and comments.

Sitemap Integration

Automatic sitemap URL inclusion to help search engines discover and index your important pages faster.

Crawl-Delay Settings

Optional crawl-delay directives to control how frequently bots access your site and reduce server load.

AI Bot Blocking

Block AI training bots like GPTBot, Google-Extended, and CCBot from scraping your content for training data.

Example Robots.txt Files Generated by AI

See examples of properly formatted robots.txt files for different website types and use cases.

Basic Website
User-agent: *
Allow: /
Disallow: /admin/
Disallow: /private/

Sitemap: https://example.com/sitemap.xml

Simple robots.txt for small websites with basic crawl control and sitemap reference.

All bots allowedAdmin protected
E-commerce
User-agent: *
Allow: /
Disallow: /cart/
Disallow: /checkout/
Disallow: /account/
Disallow: /search?*
Disallow: /*?sort=*
Disallow: /*?filter=*

Sitemap: https://store.com/sitemap.xml

E-commerce optimized to prevent duplicate content from filters and protect user sessions.

Faceted nav blockedUser pages protected
Blog/Content
User-agent: *
Allow: /

User-agent: GPTBot
Disallow: /

User-agent: Google-Extended
Disallow: /

Sitemap: https://blog.com/sitemap.xml

Content site with AI bot blocking to protect original content from training data scraping.

AI bots blockedContent protected

How It Works

1

Select Website Type

Choose your website type (blog, e-commerce, SaaS) for tailored recommendations.

2

Configure Settings

Add your sitemap URL, disallow paths, and select which AI bots to block.

3

AI Generates File

Our AI creates an optimized robots.txt with best practices for your specific needs.

4

Copy & Deploy

Copy the generated file and upload it to your website's root directory.

Tips for Robots.txt Best Practices

Place at Root Directory

The robots.txt file must be placed at your domain root (e.g., example.com/robots.txt) for crawlers to find it.

Use Specific User-Agents

Target specific bots with their exact User-agent names for precise control over different crawlers.

Always Include Sitemap

Reference your XML sitemap in robots.txt to help search engines discover your important pages.

Test Before Deploying

Use Google Search Console's robots.txt tester to validate your file before going live.

Don't Block CSS/JS Files

Allow Googlebot access to CSS and JavaScript files for proper page rendering and indexing.

Block Duplicate Content Paths

Prevent crawling of URL parameters, filters, and sorting options that create duplicate content.

Protect Sensitive Directories

Block admin panels, staging environments, and private content from being discovered by crawlers.

Consider AI Bot Blocking

Block AI training bots if you want to protect your content from being used to train AI models.

Perfect for Every Website Owner

Whether you're managing a personal blog, e-commerce store, or enterprise website, our robots.txt generator helps you control crawler access.

Website Owners

Easily create robots.txt files without technical knowledge. Protect your site and improve SEO with proper crawler control.

  • No coding required
  • Best practices built-in
  • Quick and easy setup

SEO Professionals

Generate optimized robots.txt files for client websites. Ensure proper crawl control and technical SEO implementation.

  • Industry-standard syntax
  • Duplicate content prevention
  • Crawl budget optimization

Developers

Quickly generate robots.txt files for new projects. Get properly formatted directives with comments and documentation.

  • Copy-ready syntax
  • AI bot blocking options
  • Instant generation

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Why Use Our Free Robots.txt Generator?

Control How Search Engines Access Your Website

The robots.txt file is your first line of communication with search engine crawlers. It tells bots which pages they can and cannot access, helping you control your site's crawl budget and prevent indexing of sensitive or duplicate content. A properly configured robots.txt file is essential for any website that wants to maintain control over its search presence.

Protect Your Content from AI Training

With the rise of AI language models, many website owners are concerned about their content being scraped for training data. Our generator includes options to block popular AI bots like GPTBot, Google-Extended, and CCBot. While robots.txt is not a guarantee against all scraping, it sends a clear signal about your content usage preferences and is respected by major AI companies.

Optimize Your Crawl Budget

Search engines allocate a limited crawl budget to each website. By blocking unnecessary pages like admin panels, duplicate content from URL parameters, and internal search results, you help search engines focus on your most important content. This can lead to faster indexing of new pages and better overall visibility in search results.

Website-Type-Specific Recommendations

Different websites have different crawl control needs. An e-commerce site needs to block faceted navigation URLs, a SaaS application needs to protect user dashboards, and a content site may want to block AI crawlers. Our generator provides tailored recommendations based on your specific website type, ensuring you get the most relevant robots.txt configuration for your needs.

Frequently Asked Questions

What is a robots.txt file and why do I need one?

A robots.txt file is a text file placed at your website's root that tells search engine crawlers which pages or directories they can and cannot access. While it's optional, having one helps you control how search engines crawl your site, protect sensitive areas, and prevent duplicate content issues.

Where should I place my robots.txt file?

Your robots.txt file must be placed in the root directory of your domain. For example, if your website is www.example.com, the file should be accessible at www.example.com/robots.txt. Search engines only look for the file at this specific location and won't find it in subdirectories.

Can robots.txt completely block crawlers from accessing my site?

No. Robots.txt is a guideline, not a security mechanism. Well-behaved crawlers like Googlebot will respect your directives, but malicious bots may ignore them. For true access control, use authentication, IP blocking, or other security measures. Never use robots.txt to hide sensitive information.

What is the difference between Disallow and Allow directives?

Disallow tells crawlers not to access specific paths, while Allow explicitly permits access. Allow is useful when you want to block a directory but allow specific files within it. For example, you might Disallow /private/ but Allow /private/public-page.html.

Should I block AI crawlers like GPTBot?

This depends on your content strategy. If you don't want your content used to train AI models, you can block bots like GPTBot (OpenAI), Google-Extended (Google AI), and CCBot (Common Crawl). However, this may affect AI features that use your content. Consider your business goals before blocking AI crawlers.

How do I include my sitemap in robots.txt?

Add a Sitemap directive at the end of your robots.txt file with the full URL to your XML sitemap: "Sitemap: https://example.com/sitemap.xml". You can include multiple sitemap URLs if needed. This helps search engines discover and index your pages more efficiently.

What is crawl-delay and should I use it?

Crawl-delay tells crawlers how many seconds to wait between requests. While some search engines honor this directive, Google ignores it and recommends using Search Console's crawl rate settings instead. Use crawl-delay only if your server struggles with bot traffic, as it can slow down your indexing.

How do I test if my robots.txt is working correctly?

Use Google Search Console's robots.txt Tester tool to validate your file and see how Googlebot interprets your directives. You can test specific URLs to see if they would be blocked or allowed. Always test changes before deploying to ensure you don't accidentally block important content.

Can I use wildcards in robots.txt?

Yes, most modern crawlers support wildcards. The asterisk (*) matches any sequence of characters, and the dollar sign ($) indicates the end of a URL. For example, "Disallow: /*.pdf$" blocks all PDF files. However, wildcard support varies by crawler, so test your patterns.

Is this robots.txt generator really free?

Yes! Our robots.txt generator is completely free to use with no hidden costs, subscriptions, or usage limits. Generate as many robots.txt files as you need for your websites. We provide this tool as a free resource for website owners, SEO professionals, and developers.

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