Six free generators for everything modern search needs — from classic sitemap.xml to the new llms.txt standard that ChatGPT, Claude, and Perplexity now read. No signup. Runs in your browser.
Each tool generates a single, focused output ready to drop into your site — no accounts, no rate limits, no upsell.
Make your site discoverable by ChatGPT, Claude, Perplexity, and every AI assistant. Follows the official llmstxt.org spec.
Popular10 entity types: Organization, Product, Article, FAQPage, Person, BreadcrumbList, Course, Service, LocalBusiness, JobPosting.
Classic sitemap.xml with lastmod, changefreq, priority, and hreflang alternates. Handles thousands of URLs in your browser.
AI AwareIncludes explicit AI crawler policy for GPTBot, ClaudeBot, PerplexityBot, Google-Extended, and 15+ others.
Generate og:* and twitter:* meta tags. Preview how your link looks on Facebook, Twitter, LinkedIn, and WhatsApp.
Multilingual SEO. Build the link cluster with x-default fallback and validate every pair. Essential for RTL sites.
They generate sitemap.xml and Schema.org — and stop there. But the way humans discover content is changing.
ChatGPT, Claude, Gemini, and Perplexity answer billions of questions monthly. They read your site through llms.txt and Schema.org — not the HTML you optimized for Google.
GPTBot, ClaudeBot, PerplexityBot, Google-Extended, and 15+ others crawl daily. Without an AI-aware robots.txt, you either accidentally block them or accidentally let scrapers feed your content to competitors.
LLMs prefer structured data. A page with rich Schema.org JSON-LD gets cited 4-7x more often than one without. Yet most sites still ship with zero structured data.
Adding one extra language with proper hreflang can 2-5x your addressable market. Most teams skip it because the spec is confusing. This tool handles the validation for you.
Same toolkit, programmatic. ESM-first. Works with Node 18+, Bun, Deno, browsers — everywhere modern JS runs.
npm install @mystoq/seo-toolkit