How do I create an llms.txt file for my site?

Use the free generator on this page. Enter your website URL, click Generate, and our AI will produce a fully formatted, spec-compliant file in under 10 seconds. Download it and upload it to your server root so it is accessible at yourwebsite.com/llms.txt.

Which AI systems read llms.txt files?

The standard is being adopted by a growing number of AI systems. Early adopters include various AI research tools and crawlers. As the specification matures, major platforms including ChatGPT browsing, Perplexity, and Claude are expected to incorporate it. Implementing the file now gives your site a first-mover advantage in AI discoverability.

Is this llms.txt generator really free to use?

Yes, completely free. No account is required, no credit card, and there are no usage limits. We believe the standard benefits the entire web, so we built the most capable free generator available and made it accessible to everyone.

Where exactly do I place the llms.txt file on my server?

Upload the file to your web server root so it is accessible at https://yourdomain.com/llms.txt. On WordPress sites, place it in the public_html or www folder alongside your existing robots.txt and sitemap.xml. The location must be publicly accessible with no authentication required.

How often should I update my llms.txt file?

Regenerate whenever your site changes significantly: new services, a rebrand, new key pages, or a shift in target audience. For most sites, reviewing and regenerating every three to six months keeps the file current and accurate for AI systems reading it.

What does a valid llms.txt file look like?

A valid llms.txt file includes a site name as an H1 heading, a one-line description as a Markdown blockquote, a short description paragraph, a list of key pages with URLs and brief descriptions, and optional sections for services, target audience, and contact details. Our generator creates a complete, valid file automatically.

AI Visibility for UK Websites

The free
llms.txt generator
for UK websites.

Generate a perfect llms.txt file for your UK business in seconds. Used by companies across London, Manchester, Birmingham, Edinburgh, and Bristol to help ChatGPT, Claude, and Perplexity represent their brand accurately in AI-powered search.

Generate Your llms.txt → What is llms.txt?

Free Generator

Generate your llms.txt file

Paste your UK website URL. Our AI crawls your sitemap, reads your real pages, and builds a clean, structured llms.txt file — ready to deploy whether your business is in London, Leeds, or anywhere across the United Kingdom.

AI-Powered Generator

File generated successfully

Process

AI-ready in four steps

No technical setup required. Works for any UK business — tech companies in London, agencies in Manchester, manufacturers in Birmingham, or professional services firms across Scotland and Wales.

Enter your URL

Paste your UK website address. Works for any British business — fintech firms in London, creative agencies in Manchester, or professional services across Edinburgh and Glasgow.

AI reads your site

Our system crawls your sitemap, extracts real page URLs, and uses AI to understand your content, services, and target audience across the United Kingdom.

Your llms.txt is built

A spec-compliant file is assembled with verified real URLs — not invented ones. Uses British spelling conventions throughout. Ready in under 10 seconds.

Deploy and go live

Upload the file to your server root at yourdomain.co.uk/llms.txt. AI systems immediately gain an accurate understanding of your UK business.

Features

Built for UK businesses and AI search

Optimised for ChatGPT, Perplexity, and the growing AI search landscape used by consumers across London, Manchester, Birmingham, and beyond.

Intelligent site analysis

Reads your actual UK business content and writes an accurate file — no templates, no invented URLs, no Americanisms in the output.

Spec-compliant output

Follows the official llmstxt.org specification so ChatGPT, Claude, Gemini, and Perplexity can parse it without issues.

Under 10 seconds

From URL to downloadable file in single-digit seconds. No waiting, no queues — ideal for busy British businesses.

UK AI search optimised

Structured to maximise accuracy in AI search tools used by consumers across London, Edinburgh, Cardiff, and Belfast.

One-click download

Download your ready-to-deploy file instantly. Compatible with any UK hosting provider including IONOS, 20i, and Fasthosts.

Completely free

No account, no credit card, no limits. Free for every UK business — from sole traders in Bristol to PLCs in the City of London.

Education

What is llms.txt?

An llms.txt file is an emerging open standard, proposed at llmstxt.org, that gives AI language models a clear, structured summary of your website's purpose, pages, and services.

Think of it as robots.txt for the AI era. Where robots.txt tells crawlers what to index, your llms.txt tells AI language models how to accurately understand and represent your British business in their responses.

The United Kingdom is one of Europe's most advanced AI search markets. From financial services firms in Canary Wharf to tech startups in Manchester's Northern Quarter and professional services across Edinburgh's financial district, British businesses that implement llms.txt early are gaining a meaningful advantage in AI-powered discovery.

Why UK businesses need it now

British consumers increasingly use AI tools to discover businesses and make purchase decisions. Someone in Leeds asking ChatGPT for a marketing agency, a buyer in Birmingham searching Perplexity for a supplier, or a professional in Edinburgh using Google AI Overviews — your llms.txt ensures they find accurate information about your business, not outdated or incorrect AI-generated descriptions.

llms.txt

# United Kingdom Business Example

> Your business description here.

## Key Pages

- [Home](https://yourdomain.com/): Overview
- [About](https://yourdomain.com/about/): About us
- [Services](https://yourdomain.com/services/): Services
- [Contact](https://yourdomain.com/contact/): Get in touch

## Target Audience

United Kingdom-based customers.

---
Generated by https://llmstxt.digital

AI Search

Why AI visibility matters for UK websites

AI search is reshaping how British consumers discover businesses. Here is what that means for you.

AI search is growing across the UK

The United Kingdom has one of the highest AI search adoption rates in Europe. From London's tech scene to Manchester's creative industries and Edinburgh's financial sector, British consumers are increasingly using ChatGPT, Perplexity, and Google AI Overviews to discover products and services.

Accuracy over algorithms

Traditional SEO optimises for ranking signals. AI visibility is about accuracy: does the model describe your UK business correctly when someone in Liverpool or Leicester asks about your services? An llms.txt file gives AI models the authoritative source in your own words.

First-mover advantage

Most UK websites have not yet adopted the llms.txt standard. Getting ahead now positions your business before competitors — whether you serve clients in London, across the regions, or the whole of the British Isles.

FAQ

Frequently asked questions

What is llms.txt and why does my website need it?

An llms.txt file is a plain-text document placed at the root of your website that gives AI language models a structured, authoritative summary of your site. It tells AI systems like ChatGPT, Claude, Gemini, and Perplexity exactly what your business does, which pages exist, and who you serve — so they describe you accurately when users ask.

How does llms.txt help UK businesses specifically?

The United Kingdom has one of the highest AI search adoption rates in Europe. When consumers in London, Manchester, Birmingham, or Edinburgh ask AI systems about products or services, those systems generate answers from whatever they can find about your business. An llms.txt file gives them your own accurate description, rather than letting them guess or use outdated information.

Which UK cities benefit most from implementing llms.txt?

Every UK market benefits, but businesses in competitive cities see the greatest impact. Companies in London, Manchester, Birmingham, Edinburgh, Bristol, and Leeds operate in markets where AI search competition is increasing rapidly. An llms.txt file ensures accurate representation when potential clients use AI to search for your services in these cities.

Does llms.txt improve how my UK business appears in Perplexity?

Yes. Perplexity is growing rapidly in the UK and uses structured content signals to generate answers. An llms.txt file gives Perplexity and similar AI search tools a clear, structured overview of your British business — improving how accurately they describe your services, location, and target audience in their generated responses.

How do I deploy llms.txt on a .co.uk domain?

Generate your file using the tool above, then upload it to your web server root so it is accessible at yourdomain.co.uk/llms.txt. This works with any UK hosting provider including IONOS, 20i, Fasthosts, and others. On WordPress, place the file in your public_html folder alongside robots.txt and sitemap.xml.

Is this llms.txt generator free for UK businesses?

Yes, completely free. No account required, no credit card, no usage restrictions. Every UK business — from a sole trader in Bristol to a PLC in the City of London — can generate and download their llms.txt file at no cost, with no limits on how many times they regenerate it.

Your UK business deserves to be
found by AI search.

Generate your llms.txt file in under 10 seconds. Free for every UK website — from London to Edinburgh.

Generate Your llms.txt Now → free · no account · instant download

The free llms.txt generator for UK websites.