Robots.txt Generator — Create robots.txt Online
Generate a valid robots.txt file to control how search engines crawl your website. 100% client-side — your data stays private.
How to Use the Robots.txt Generator
- Add rules by specifying user-agent, disallow paths, and allow paths.
- Use quick presets for common configurations like "Allow All" or "Block All".
- Optionally enter your sitemap URL to include a Sitemap directive.
- Click "Generate" to create your robots.txt content.
- Copy the output or download it as a robots.txt file.
- Place the file at your site root (e.g.,
/robots.txt).
Why Use This Robots.txt Generator
A robots.txt file tells search engine crawlers which pages to access and which to skip. It's essential for managing crawl budget, preventing indexing of private areas, and guiding bots to your most important content.
This generator lets you quickly build a valid robots.txt with multiple user-agent rules, disallow/allow paths, and sitemap references. The quick presets save time for the most common configurations.
Frequently Asked Questions
A robots.txt file is a plain text file placed at the root of your website that tells search engine crawlers which pages or directories they can or cannot access. It uses the Robots Exclusion Protocol.
No. robots.txt is a voluntary standard — well-behaved crawlers respect it, but malicious bots may ignore it. For true access control, use server-side authentication, firewalls, or IP blocking instead.
The robots.txt file must be placed at the root of your website (e.g., https://example.com/robots.txt). Search engines look for it at this exact location before crawling your site.
Use Cases
Block Sensitive Areas
Prevent search engines from crawling admin panels, staging sites, or private directories that shouldn't appear in search results.
Optimize Crawl Budget
Direct crawlers away from low-value pages like search results, filters, and tag archives to focus on your important content.
E-Commerce Crawl Control
Block faceted navigation URLs and duplicate product pages to prevent crawler budget waste on an e-commerce site.
Staging Site Protection
Block all crawlers from a staging or development site to prevent incomplete content from being indexed before launch.