robots.txt Generator
Build a valid robots.txt file with sitemap references and crawler rules.
To generate a robots.txt, choose whether crawlers are allowed by default and list any paths to disallow. The file is written to the standard format with your sitemap reference included, plus optional rules for AI training crawlers.
Runs in your browser- Privacy
- Runs entirely in your browser — nothing is uploaded
- Cost
- Free, unlimited, no sign-up
Frequently asked questions
Does robots.txt stop a page being indexed?
Should I block AI crawlers?
How to use the robots.txt generator
- 1Turn "Allow all crawlers by default" on or off as needed.
- 2Turn "Block AI training crawlers" on or off as needed.
- 3Enter or paste your sitemap url.
- 4Enter or paste your paths to disallow (one per line).
- 5Set the crawl delay.
- 6The result appears immediately — copy or download it.
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Put the working robots.txt generator on your own site. It runs in your visitors' browsers exactly as it does here — free, no account, nothing uploaded.
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