XML Sitemaps were for Google. LLMs.txt is for AI.
We generate advanced LLMs.txt, LLMs-full.txt files AND convert your messy HTML into clean Markdown so ChatGPT, Claude, Grok and Perplexity can read your site without the noise.
Get Your Free LLMS.txt AI Readiness Score in Seconds.
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~root/website $ llms-check https://yoursite.com
Scanning...
[ERROR] No llms.txt found.
AI Bots are reading raw HTML (High Token Cost).
~root/website $ hillms generate
Crawling pages...
Converting HTML to Markdown...
[SUCCESS] /llms-full.txt created (Optimized)
What is llms.txt?
It is the new standard. Just like robots.txt tells bots where not to go, llms.txt gives AI agents a clean map of where they should go to learn about your brand.
Messy HTML vs Clean Markdown
Other tools just list your links. We act as an ETL pipeline: we strip ads, nav bars, and popups, converting your content to pure Markdown. This saves AI tokens and improves accuracy.
AIO > SEO
Artificial Intelligence Optimization is the next frontier. By feeding AI clean data files, you increase the chance of your brand being cited as a reliable source in ChatGPT answers.
From free DIY extensions to the only AI-Native Converter.
| Tool | Features | Cost | Video | Action |
|---|---|---|---|---|
| Browser Extension LLMS.txt Checker Lite |
Check any website instantly for llms.txt and validate their files. Best for: Developers & Quick Audits |
Free | Install | |
| Browser Extension LLMS.txt Generator Lite |
Generate llms.txt files in your browser. Manual upload in minutes. Best for: Small static sites |
Free | Install | |
| Automated Service Monthly LLMs.txt To Your Email |
We scan your site monthly and email you the full llms.txt and llms-full.txt files. Upload in 2 minutes once a month. Best for: Content creators / Blogs |
$5/mo | Subscribe | |
| Pro Crawler & Converter The LLMS.txt Generator |
The "Smart" Generator. Others just list links. We crawl your site and convert HTML to Clean Markdown.
|
Usage | Get Pro |
See how the world's most innovative companies are structuring their AI files.
A deep dive video into why this file matters for the future of your SEO strategy.
Understand the technical differences between XML sitemaps and Markdown context.
AI usage is skyrocketing. People are using ChatGPT, Claude, Perplexity, and other AI tools to find information, research products, and make buying decisions every single day. If you want your business to be found and recommended by AI, you need an llms.txt file.
Think of it like this: just like you needed to be on Google to get traffic 10 years ago, you now need to be readable by AI to get discovered. Without llms.txt, AI systems struggle to understand your site, know your latest info and rarely cite or recommend you. With it, you're positioned to capture this massive new source of traffic and customers.
The llms.txt file contains essential links and a basic summary about your site's pages. The llms-full.txt file goes deeper—it includes the actual entire content from each page in a clean Markdown format.
Think of llms.txt as the table of contents and llms-full.txt as the complete book. Both help AI systems understand your site, but llms-full.txt provides richer context for better AI citations.
Most free tools either limit the number of pages they scan from your website and/or simply list your page titles and URLs (often just pulling meta descriptions or title tags). Hi LLMs actually crawls your entire site, extracts the real content, strips out all the noise (headers, footers, ads, navigation, popups), and converts it to clean Markdown.
We're like a researcher that converts your website into the language AI systems understand best. Plus, we provide both llms.txt AND llms-full.txt files, along with individual .md files for each page, something most other tools online don't do.
It depends on your needs:
Your first delivery takes longer because we provide significantly more value than automated free versions:
From month 2 onward, your updated files arrive on schedule (same day you get billed) since the setup is complete.
Starting from your second month, emails are sent automatically on the same date each month (same day you get billed). The process is streamlined since your site structure is already mapped. You simply download the files and upload them to your server—takes about 2 minutes.
No. We send you the completed files via email. You just need to know how to upload files to your website (usually via FTP, cPanel, or your CMS). If you can upload an image to your website, you can upload llms.txt files.
The Apify actor is self-serve and immediate:
Perfect for agencies, large sites, or developers who want programmatic access.
No. The Pro actor can process sites with 100,000+ pages. Whether you have 10 pages or 100,000, it handles the crawl and conversion.
No, not at all. Using the Apify actor is as simple as:
We have a complete video walkthrough on the Apify app page showing you exactly how to do this. If you can upload a file to your website, you can use the Apify actor. The coding/automation part is optional—it's only if you want to set up automatic monthly runs or integrate with other tools.
Most free online tools have severe limitations:
Our free extensions have no page limits, though they don't include the advanced HTML-to-Markdown conversion and noise removal of our paid tools.
Upload llms.txt and llms-full.txt to your domain root (example.com/llms.txt and example.com/llms-full.txt). The individual .md files can be placed in a /pages/ or /content/ folder, or wherever makes sense for your site structure. If you cannot upload these files to your root directory, you must create 301 redirects to these files from the root directory.