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About IndexWolf
IndexWolf makes free, in-browser SEO tools. No signup. What you type into a tool stays in your browser.
What we make
IndexWolf builds simple, free, in-browser tools for the SEO files most websites need today — llms.txt, robots.txt, JSON-LD schema, sitemaps, redirects, hreflang tags, and more. Each tool runs locally; nothing is uploaded to a server.
Featured tools
- llms.txt Generator — produces the Markdown file at the root of your site that describes what your site is about.
- Robots.txt Generator — allow or block 28+ crawlers in one click, with presets for AI and search bots.
- JSON-LD Schema Generator — builds valid structured data for 42 Schema.org types.
Every tool runs in your browser. The input you type into a tool isn't sent to our server — there's no backend that receives it and no database that stores it. See the Privacy page for what the site overall logs (standard hosting + analytics).
How we work
The tools available today run entirely in your browser. Nothing you type leaves your device, and there is no signup.
Contact
Tool requests and feedback: indexwolfseo@yahoo.com