Speaks the AI's language
Assistants like ChatGPT and Perplexity work best with clean, structured text. llms.txt hands them exactly that - no menus, banners or scripts to wade through.
Free tool
llms.txt & llms.html generator
Help ChatGPT, Perplexity, Gemini and Google AI Overviews understand your website. Describe your site, add your key pages, and download a ready-made llms.txt and llms.html - the file that tells AI models what you do and where to look.
- 100% free
- No sign-up
- Runs in your browser
Used to turn relative links into full URLs. Recommended, but optional.
Becomes the blockquote at the top - the single sentence an AI reads first.
Leave a blank line between paragraphs.
Everything runs in your browser. Nothing you type is uploaded or stored.
Fill in your website name and a page or two to see your files here.
How it works
From your pages to an AI-ready file in one minute
Describe your site
Enter your business name, a one-line summary and, if you like, a short paragraph about what you offer.
Add your key pages
List the pages AI should know - home, services, menu, contact - with a short description and optional section for each.
Download & upload
Download llms.txt and llms.html and place them at your domain root, so they load at /llms.txt and /llms.html.
Why llms.txt
What llms.txt does for your AI visibility
llms.txt is an emerging standard - a plain-text map that gives AI models a clean, curated summary of your site. It's one of the simplest things you can do for GEO (Generative Engine Optimization).
You curate the summary
Instead of hoping crawlers guess your most important pages, you decide what matters and how it's described - in your own words.
Built for local SEO & GEO
Spell out your city, region and services in plain text so answer engines can recommend you for “near me” and local questions.
A clear site map for models
Grouped, linked sections tell an AI where to look next - the same way a good table of contents helps a reader.
Faster, cheaper to parse
A compact text file is quick for models to read and cache, which means your key facts are more likely to be used in an answer.
Safe and reversible
It's just two static files at your domain root. Nothing changes on your live pages, and you can update or remove them anytime.
FAQ
Frequently asked questions
Answers about llms.txt, llms.html and getting found by AI.
What is llms.txt?
llms.txt is a proposed standard: a Markdown file at the root of your website (yourdomain.com/llms.txt) that gives AI models a short, curated summary of your site and links to your most important pages. Think of it as a robots.txt written for large language models rather than search-engine crawlers.
What's the difference between llms.txt and llms.html?
llms.txt is the plain-Markdown version defined by the standard - what most AI tools look for. llms.html is a human-readable HTML page with the same content, handy for previewing in a browser or linking to. This tool generates both from the same input.
Where do I put the files?
Upload them to the root of your website so they're reachable at yourdomain.com/llms.txt and yourdomain.com/llms.html. On most hosting that means the public or web-root folder; with a CMS you may need a plugin or a static-file upload. If you're unsure, we're happy to help.
Will this help me rank in ChatGPT or Google AI Overviews?
llms.txt is a new and voluntary standard, so no tool can promise rankings. What it does is make your key information easy for AI systems to read and cite. It's one building block of GEO - most effective alongside a fast website, clear on-page content and a complete Google Business Profile.
Is the generator really free?
Yes - completely free, no sign-up and no watermark. Everything is generated locally in your browser; nothing you type is uploaded or stored.
Do I need to update the file when my site changes?
It's a good idea. Whenever you add important pages or services, regenerate the file and re-upload it so AI models keep an accurate picture of your site. It takes about a minute.
Want to be found by AI, not just Google?
An llms.txt file is one piece of GEO. We help businesses become visible in AI search and answer engines - from structured content and fast sites to complete local SEO. Let's look at your setup together, free of charge.