Schema & llms.txt
Free structured-data generator: build valid JSON-LD (FAQ, Article, Product, Software, Breadcrumb), Open Graph meta tags and an llms.txt file to make your site AI-search ready.
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Free llms.txt Generator (Make Your Site AI-Search Ready)
Describe your site and its most important pages and get a clean, llmstxt.org-format file to drop in your site root — no coding, no upload.
Why use this instead of doing it manually
Free llms.txt generator: build a spec-compliant llms.txt file that gives ChatGPT, Claude and Perplexity a curated map of your key pages, with sections, links and notes. Copy or download instantly.
| Capability | The manual way | With ContentSERP |
|---|---|---|
| Format | Guess the markdown structure | Spec-accurate H1, blockquote, sections and link lists |
| Maintenance | Hand-edit as pages change | Fill a form, regenerate in a keystroke |
| Pairing | No way to verify it works | Feed straight into the AI Readiness checker |
| Cost | Custom dev time | Free, runs in your browser |
Frequently asked questions
What is llms.txt and what format does it use?
llms.txt is a proposed standard (llmstxt.org): a markdown file with an H1 site name, a blockquote summary, optional details, then ## sections of [linked](url) items. It gives large-language-model crawlers a curated map of your most important pages.
Where do I put the generated file?
Upload it to your site root so it is reachable at https://yourdomain.com/llms.txt, alongside robots.txt and sitemap.xml. The generator’s download gives you a ready llms.txt file.
Does it improve Google rankings?
Not directly — Google does not use llms.txt. It helps AI answer engines understand and cite your content, a growing source of traffic under generative engine optimisation (GEO).
What is the “Optional” section flag?
The spec lets you mark a section as “## Optional” so parsers can skip it when building a compact context. Use it for secondary links you would like available but not front-of-house.
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