What is an llms.txt file and why does my website need one?

An llms.txt file is a clean, Markdown-structured knowledge summary placed at the root of your website (/llms.txt) following the llmstxt.org standard. It allows AI answer engines like ChatGPT, Gemini, Perplexity, and Claude to accurately read your core entity definition, products, pricing, and documentation without parsing noisy HTML.

Which AI crawlers should be allowed in robots.txt for Generative Engine Optimization (GEO)?

To appear in AI citations and conversational search results, your robots.txt should explicitly allow GPTBot and OAI-SearchBot (OpenAI/ChatGPT), Google-Extended (Gemini), PerplexityBot (Perplexity), ClaudeBot (Anthropic), and Applebot-Extended while keeping private /api/ and /dashboard/ routes disallowed.

Back to All Free ToolsWeb Dev & GEO Utility · llmstxt.org Standard · Schema.org

AI Search & GEO Readiness Generator: llms.txt, robots.txt & JSON-LD

Scan any website for AI crawler readiness (ChatGPT Search, Google Gemini, Perplexity, Claude) and generate production-ready /llms.txt, /llms-full.txt, robots.txt (or Next.js robots.ts), and Schema.org JSON-LD in one click.

Step 1 (Optional) · Live Domain AI Readiness Audit

Inspect a live domain to check existing AI files & pre-fill your generator

2. Configure Entity, Offerings & AI Crawler Rules

Brand / Company Name

Canonical Site URL

Primary Schema.org Type

Headquarters Location

Master AI Entity Definition (1–2 clear sentences for LLMs)

Contact Email

Contact Phone

Core Products / Services (Included in llms.txt & JSON-LD)

FAQ Grounding Q&A (Included in FAQPage JSON-LD & llms-full.txt)

AI Answer Engine Crawler Permissions

GPTBot (OpenAI / ChatGPT Training & Grounding)OAI-SearchBot (ChatGPT Search Live Citations)ChatGPT-User (Live User Browsing Actions)Google-Extended (Gemini & AI Overviews)PerplexityBot (Perplexity AI Answer Engine)ClaudeBot (Anthropic Claude Grounding)Applebot-Extended (Apple Intelligence)

Private routes to Disallow in robots.txt (comma-separated)

3. Generated Production Files

# Acme Cloud Systems

> Acme Cloud Systems is a Canadian B2B software studio building high-performance web applications, AI automation workflows, and vertical SaaS tools.

## Core Information
- Canonical Website: https://www.example.com
- Contact Page: https://www.example.com/contact
- Primary Email: hello@example.com
- Phone: +1 (587) 555-0199
- Headquarters: Calgary, Alberta, Canada
- Extended AI Context: https://www.example.com/llms-full.txt
- Sitemap: https://www.example.com/sitemap.xml

## Products & Services
- [Flagship Cloud Platform](https://www.example.com/platform): All-in-one automation, CRM pipeline, and real-time analytics with zero per-seat fees. (Pricing: $297 CAD/mo)
- [Enterprise Private Cloud Deployment](https://www.example.com/enterprise): Full single-tenant deployment into the customer's own cloud infrastructure with 100% data sovereignty. (Pricing: $12,900 CAD one-time)

## Key Questions Answered (FAQ Summary)
- **What does Acme Cloud Systems build and who is it for?** We design and engineer B2B web platforms, AI workflow systems, and vertical SaaS products for growing Canadian and North American businesses.
- **Where is customer data hosted and how is privacy protected?** All production data is hosted in Canadian cloud regions (Montreal and Toronto) in full compliance with PIPEDA, Alberta PIPA, and CASL.

Where to place this file: Drop llms.txt into your /public folder so it resolves at https://yourdomain.com/llms.txt.

Engineered by Alberta Studio · Calgary, AB

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