LLMs.txt Generator is a free online tool at https://llmstxtgenerator.cc/ that helps website owners quickly generate llms.txt Documentation. Such files organize website content in a structured way that facilitates artificial intelligence models (e.g. ChatGPT, Claude) to better understand and index website information. The user simply enters the website address and the tool automatically crawls the content and generates a file that matches the llms.txt Standard documentation, no need to register or provide API keys. The generated llms.txt The file contains links to the core pages of the site and a brief description, optimizing the site's visibility in AI searches. The tool is easy to use and suitable for developers, content creators and webmasters.

Function List
- automatic generation
llms.txtfile: After the user enters the URL of the website, the tool crawls the website content and generates a standardizedllms.txtDocumentation. - be in favor of
llms-full.txtfile: Provides a more detailed description of the site's content, suitable for scenarios where full documentation is required. - No registration or API key required: Completely free, no account or complex configuration is required to use it.
- Optimizing AI Search Visibility: Generated
llms.txtDocuments help AI models understand website content more accurately and improve search rankings. - Support for links in Markdown format: Recommended links to
.mdfile, providing AI-friendly plain text content. - Quick generation and download: The generated files can be downloaded directly for easy uploading to the web root directory.
Using Help
How to use LLMs.txt Generator
Using LLMs.txt Generator is very easy, users don't need to install any software, just visit https://llmstxtgenerator.cc/ to get started. Below is the detailed procedure for using it:
- Access to the website
Open your browser and typehttps://llmstxtgenerator.cc/to enter the LLMs.txt Generator homepage. The page has a simple design with an input box in the center that prompts the user to enter the website URL. - Enter the website URL
In the input box, enter the desired generationllms.txtThe website address of the file, e.g.https://example.comThe URL of the website homepage is the full URL of the homepage. Make sure that the URL you enter is the full website homepage address. Click "Generate" or similar button and the tool will start crawling the website content. - generating
llms.txtfile
The tool automatically analyzes the core pages of the website (e.g. homepage, product pages, blogs, etc.) and analyzes them according to thellms.txtStandard generated files. Generated files usually contain:- Site title (H1 format).
- Brief description (blockquote format).
- Links to core pages (e.g., the "Core Pages" section).
- Optional resource links (labeled with an "Optional" section for the AI to ignore if needed).
- Viewing and downloading files
When the generation is complete, the page displaysllms.txtA preview of the contents of the file. Users may copy the text directly or click the download button to get the file. At the same time, the tool may providellms-full.txtfile containing more detailed content in Markdown format. - Upload to the root directory
file the downloadedllms.txtThe file is uploaded to the root directory of the website (e.g.https://yourdomain.com/llms.txt). Make sure the file path is correct for the AI crawler to access it. Some users may need to upload files via FTP or a site administration panel (e.g. WordPress). - Validating File Effects
After uploading, you can use tools such asllms_txt2ctx(Separate installation required) willllms.txtfile into an AI context file to test whether the AI model can accurately understand the website content. Users can also test the accuracy of the AI model's understanding of the website's content bydirectory.llmstxt.cloudView your ownllms.txtWhether the document is indexed by the community.
Featured Function Operation
- generating
llms-full.txt
If more detailed documentation is required, select Generatellms-full.txtOptions. Operation and Generationllms.txtSimilar, but the result contains the complete document in Markdown format, suitable for scenarios where deep indexing is required. Users can switch the generation type on the preview page. - Optimizing AI Search
generatedllms.txtFiles follow a standard format (e.g. H1 headings, H2 categories, link descriptions) to ensure that the AI model can quickly parse the structure of the site. Users can check that the site has.mdformat pages, prioritizing links to these pages to improve AI compatibility.
caveat
- Ensure that website content is publicly accessible and that tools cannot crawl protected or login-required pages.
- Check the generated
llms.txtDoes the document contain all the core pages, if any are missing, they can be manually edited and added. - regular update
llms.txtfile to reflect the latest changes to the site's content.
With these steps, users can easily generate and deploy the llms.txt documents to improve site performance in AI-driven search and indexing.
application scenario
- Web Developer Optimization AI Index
Developers want website content to be more accurately understood and recommended by AI models (e.g. ChatGPT, Claude). By generatingllms.txtfile, developers can provide structured site navigation for AI crawlers to crawl for key information. - Content Creators Boost Search Rankings
Bloggers or content creators want articles to get higher exposure in AI searches like Perplexity. Use the LLMs.txt Generator to generate files to optimize content structure and improve search visibility. - Corporate Website Enhances Brand Exposure
Businesses want their product pages or service presentations to be more accurately indexed and recommended by AI. By uploadingllms.txtdocuments, organizations can ensure that the AI models understand the brand message correctly. - Open source project documentation
Open source project developers need to organize project documentation for quick parsing of AI models. Generatellms-full.txtfiles, providing detailed Markdown documentation for easy use by other developers or AI.
QA
- What is it?
llms.txtDocumentation?
llms.txtis a text file placed in the root directory of the website to help the AI model understand the content of the website. It contains links to and descriptions of the site's core pages, similar to therobots.txtmaybesitemap.xml, but optimized for AI. - generating
llms.txtDo I have to pay for the documents?
No. LLMs.txt Generator is completely free and does not require registration or an API key to use. - How do you ensure that the generated
llms.txtDocumentation valid?
After uploading files to the root directory of the website, it is possible to use thellms_txt2ctxtool to test the contents of the file, or visit thedirectory.llmstxt.cloudChecks if the file is indexed. llms.txtcap (a poem)llms-full.txtWhat's the difference?
llms.txtProvides brief site navigation and links suitable for quick indexing;llms-full.txtIncludes full Markdown documentation for scenarios that require detailed content.- Which AI models support
llms.txt?
Currently, some models such as Anthropic Support has been initiatedllms.txtThe standard is still evolving, but OpenAI and Google do not explicitly support it. The standard is still evolving and more models may adopt it in the future.































