LLM.txt Generator: Get Your Site Cited by AI Search
Enter your website URL and get a ready-to-upload llms.txt file that helps ChatGPT, Claude, and other AI tools understand your site. Built in seconds.
2 credits per run. 20 free credits when you sign up, no credit card required.
LLM.txt Generator · example output
ExampleA first draft, written for your business and audience.
Edit the tone, length and details, then copy it straight into your page, post or campaign.
Example output. Yours is written for the details you enter.
How it works
From a short brief to a draft you can use straight away.
- Step 1
Describe what you need
A few details about your business, audience and goal.
- Step 2
AI writes the first draft
Tailored to your inputs and the platform it is for, in seconds.
- Step 3
Edit, copy and use
Tweak the tone, copy it in one click, and generate more variations.
What you get
What the result tells you, and why it is worth the minute it takes.
Get Found by AI Search
Give ChatGPT, Claude, Gemini, and Perplexity a clean map of your site so they cite the right pages.
Ready to Upload in Seconds
Paste your URL and get a properly formatted file. Copy the code or download it and add it to your site root.
Follows the llms.txt Standard
Built to the emerging llms.txt spec with clear sections, page summaries, and links AI crawlers can parse.
The guide
What the llm.txt generator does, how to use it, and what to do with the result.
An llm.txt generator creates the llms.txt file that guides AI models and chatbots as they read your site. The file lists your key pages and short descriptions in plain markdown, giving assistants a curated map of your most useful content. This tool builds that file from your URLs, so large language models can find, cite, and summarize your pages accurately instead of guessing at your structure.
What the llms.txt file contains
The generator produces a plain text file, formatted in markdown, that lives at the root of your domain as llms.txt. It opens with your site name and a short summary of what you offer, then lists sections of important links with a brief note about each one. You might group documentation, product pages, and articles under their own headings, each pointing an AI model to the canonical URL. Unlike a sitemap, which lists everything for crawlers, this file is a curated shortlist meant for language models. The output is ready to save and upload, giving assistants a concise, human written guide to the content you want them to use.
How to publish your llms.txt file
Save the output as llms.txt and upload it to the root of your domain, so it is reachable at yoursite.com/llms.txt, the same way robots.txt is served. Keep the file in plain text and check that every link resolves to a live, canonical page. If you maintain detailed docs, you can also add a fuller llms-full.txt with expanded content. Update the file whenever you publish major new pages or restructure your site, since a stale list points models to the wrong places. Because the format is young, treat it as a helpful signal rather than a guarantee, and pair it with clean on-page content that AI systems can read directly.
Best practices for AI crawler files
Keep the list short and high value, pointing models to the pages you most want them to cite rather than every URL you own. Write clear, honest descriptions, since the note beside each link helps an assistant decide what the page covers. Use stable, canonical URLs so the file stays accurate as your site evolves. Organize links under logical headings like docs, guides, and products, which makes the structure easy for a model to parse. Do not treat llms.txt as a replacement for robots.txt or an XML sitemap, since each serves a different purpose. Revisit it on a regular schedule so the guidance you give AI tools reflects your current best content.
Frequently asked questions
Something else? Email support@brainito.com
What is an LLM.txt file?
It is a plain text file, usually saved as llms.txt at your site root, that gives AI models a structured summary of your most important pages so tools like ChatGPT and Claude can understand and reference your content.
Is the LLM.txt Generator free to use?
It is free to try. Every new Brainito account comes with 20 free credits, and each run costs 2 credits. There is no credit card required, and you can regenerate the file whenever your site changes.
Where do I put the generated file?
Upload it to the root of your website so it is available at yourdomain.com/llms.txt. On most platforms you can add it through your hosting file manager, your CMS static files, or your site's public folder.
Where to go from here
The llm.txt generator answers one question. These are the next ones worth asking.
Create your LLM.txt file and make your site readable to AI
One account unlocks the llm.txt generator plus 320+ marketing tools, weekly audits and your action plan.
- 20 free credits when you sign up
- 2 credits per run
- No credit card required