Generate Your llms.txt File in 60 Seconds
The free tool that makes your website visible to ChatGPT, Perplexity, Claude, and Google AI Overviews. One file. Zero code required.
Generate Your llms.txt →844,000+ websites already use llms.txt to get found in AI search. Yours should too.
What Is llms.txt (And Why Should You Care)?
llms.txt is a simple text file that sits at the root of your website — like robots.txt, but for AI. It tells AI search engines what your business does, which pages matter most, and how to describe you accurately. (New to AI search optimization? Learn what GEO is first.)
Think of it this way: robots.txt tells search crawlers what not to index. llms.txt tells AI models what to cite.
Without it, AI models are guessing what your site is about based on whatever fragments they can scrape. With it, you're handing them the cheat sheet.
The result? One indie SaaS founder added a single llms.txt file and started getting 28 AI search referral sessions per week — from a file that took 15 minutes to write.
AI Search Is Replacing Google. Is Your Site Ready?
AI-powered search is growing fast. ChatGPT (see how ChatGPT uses llms.txt), Perplexity, Claude, and Google AI Overviews now answer millions of queries daily — and they don't return ten blue links. They cite sources directly.
If AI models can't read your site, you're invisible. Here's the reality:
- 844,000+ websites have already adopted llms.txt to improve AI discoverability
- Companies like Stripe and Cloudflare were early adopters — they understood that structured AI access drives referral traffic
- Sites that block AI crawlers (many do by default) get zero AI citations, regardless of content quality
- Our own GEO score jumped from 62 to 78 after fixing our llms.txt and four other technical signals
- Shopify and DTC brands see particularly strong results because AI often recommends products based on structured site data
The bottom line: AI search rewards sites that make themselves machine-readable. llms.txt is the fastest way to do it.
| Signal | Impact |
|---|---|
| Sites with llms.txt | 844,000+ and growing |
| Avg. time to create | Under 15 minutes |
| AI referral uplift | 28 sessions/week (reported benchmark) |
| Cost | Free, forever |
Create Your llms.txt in Three Steps
Enter Your URL
Paste your website URL. Our tool scans your site to pull your brand name, key pages, and business description automatically.
Review and Customize
We generate a structured llms.txt draft based on what we find. Edit the description, reorder your pages, and add any context that helps AI models understand your business.
Download and Deploy
Download your finished llms.txt file and upload it to your site's root directory (next to your robots.txt). That's it — you're live.
Common Questions About llms.txt
What exactly does llms.txt do?
It provides a structured, plain-text overview of your website that AI models can read and reference when generating answers. It includes your brand description, key pages, and what each page covers. AI search engines use this to understand your site without guessing.
Is llms.txt an official standard?
It's an emerging convention, not a W3C standard. That said, adoption is growing rapidly — 844,000+ sites and counting. Major companies like Stripe and Cloudflare have adopted it. The format was proposed by Jeremy Howard (fast.ai founder) and has strong momentum in the AI and developer community.
Will this replace my robots.txt or sitemap.xml?
No. They serve different purposes. robots.txt controls crawler access. sitemap.xml helps traditional search engines discover pages. llms.txt helps AI models understand your site. You need all three for full search visibility in 2026.
Where do I put the file?
Upload it to your website's root directory so it's accessible at yoursite.com/llms.txt — the same place your robots.txt lives. Most hosting platforms make this straightforward: just drop the file into your public or root folder.
How long until I see results?
Technical GEO improvements like llms.txt typically start impacting AI citations within 2-4 weeks. AI models re-crawl frequently, but the indexing cycle varies by platform. The earlier you deploy, the sooner you start building AI search presence.
Do I need to update it regularly?
Yes, whenever your site's core offerings, key pages, or positioning changes. Think of it like updating your homepage — if your business evolves, your llms.txt should reflect that. We recommend reviewing it quarterly.
Your Website Is Either Visible to AI — Or It Isn't
Every day without an llms.txt file is a day your competitors are getting cited instead of you. The tool is free. The file takes 60 seconds to generate. There's no reason to wait.
Generate Your Free llms.txt →Want the full picture?
Your llms.txt is one piece of the puzzle. A complete GEO audit checks 10+ AI readiness signals — from crawler access and schema markup to content structure and brand authority.
Get a free GEO Readiness Score to see how visible your entire site is to AI search engines.