Free Startup SEO, GEO and AI Search Readiness Tools (2026)
Developer-grade generators for Generative Engine Optimization (GEO), RFC 9309 crawler policies, Lighthouse 13.5 llms.txt compliance, and directory marketing copy.
llms.txt and llms-full.txt Generator
Generate structured Markdown documentation feeds optimized for generative search engines and agentic coding tools with verified H1, blockquote, and markdown link hierarchies.
AI Crawler robots.txt Generator
Configure explicit user-agent groups for modern AI crawlers, prevent leakage of internal routes, and specify Content-Signal directives for search indexing without model training.
SaaS Schema.org JSON-LD Generator
Generate unified @graph structured data combining SoftwareApplication, Organization, WebSite, and Offer schemas for Google rich snippets and AI entity recognition.
Directory Submission Copy Kit
Produce standardized 60-character headlines, 160-character meta blurbs, 300-word overviews, and keyword tags tailored for fast manual or automated directory forms.
Audit Your Domain in 5 Seconds
Check your site live for missing llms.txt, schema errors, robots.txt crawler misconfigurations, and directory gaps.
Frequently Asked Questions
Are these SEO and AI readiness tools free to use?
Yes. All generators on LaunchIndex are 100% free with zero registration, paywalls, or rate limits.
What is Generative Engine Optimization (GEO)?
GEO is the practice of optimizing web properties for conversational AI answer engines like Perplexity, ChatGPT Search, and Claude by providing structured /llms.txt files, RFC 9309 robots.txt rules, and schema graphs.
How do these tools integrate with LaunchIndex directory distribution?
These tools produce the exact metadata artifacts that LaunchIndex bundles into your tailored launch-fix-pack.zip deliverable when executing 60-directory launch sprints.
Can I download these configuration files directly?
Yes. Each tool provides instant 1-click clipboard copying and live code previews formatted for drop-in use in Next.js, Vite, Astro, and Remix projects.