Free Robots.txt Generator
Create a robots.txt file for your website in seconds. Configure User-agent, Allow, Disallow, Crawl-delay and Sitemap rules, then copy or download the result.
* to apply the rule to all crawlers.What Is a Robots.txt Generator?
A Robots.txt Generator helps you create a robots.txt file that provides crawler instructions for your website. It can generate User-agent, Allow, Disallow, Crawl-delay and Sitemap directives in a ready-to-copy format.
The generated content is created locally in your browser, making it convenient for preparing a robots.txt file without manually formatting each directive.
How to Use This Robots.txt Generator
- Enter a User-agent. Use
*when the rule should apply to all crawlers. - Add an Allow path if needed.
- Add a Disallow path for content you do not want the configured crawler to access.
- Optionally enter a Crawl-delay value.
- Add your website's Sitemap URL.
- Click Generate.
- Review the output, then copy or download the robots.txt file.
Why Is robots.txt Important?
A robots.txt file can provide instructions to automated crawlers about which paths they may access. It is commonly used to communicate crawler preferences for parts of a website.
Use robots.txt carefully. It is not a replacement for authentication or access control, and an incorrect rule can unintentionally restrict crawling of useful pages.
Common robots.txt Directives
| Directive | Purpose | Example |
|---|---|---|
| User-agent | Specifies which crawler the rule targets. | User-agent: * |
| Allow | Indicates a path that may be crawled. | Allow: / |
| Disallow | Indicates a path that should not be crawled by the targeted crawler. | Disallow: /admin/ |
| Sitemap | Provides the URL of a sitemap. | Sitemap: https://example.com/sitemap.xml |
Robots.txt Best Practices
- Review every Disallow path before publishing.
- Do not use robots.txt as a security mechanism for private information.
- Keep the Sitemap URL accurate and accessible.
- Use clear and intentional crawler rules.
- Test the final file after publishing it at the website root.
Frequently Asked Questions
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