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Free llms.txt Generator: build the file AI assistants read
An llms.txt file is the emerging standard that tells ChatGPT, Perplexity, Claude and other AI assistants what your site is about and which pages matter most. Use this free llms.txt generator to create one in seconds — enter your website and we draft it from your real pages, or fill in your company, a one-line summary and your key pages by hand, then copy or download it. Already have one? The validator checks any site's llms.txt and shows what's there and what's missing.
Start from your real site
We read your homepage, menu, footer and sitemap, then pull each key page's own description. You review and edit everything before you download. Or skip this and fill the form in by hand.
Tell us about your site
Your llms.txt builds itself on the right as you type — no email needed.
Pages under Optional are the ones AI tools may skip when they're short on room — put blog posts and extras there.
Your llms.txt
# Your Company
- Add a one-line description — it becomes the > summary AI reads first.
- Add at least one page with a label and a link.
Install it in 3 steps
1. Download the file
It must be named exactly
llms.txt.2. Put it at your domain root
So it loads at
yoursite.com/llms.txt, next to robots.txt.- WordPress: upload it to the site's root folder (usually
public_html) with your host's file manager or FTP. - Shopify: you can't add files at the root. Upload it under Content → Files, then add a URL redirect from
/llms.txtto the file's link. - Next.js, Astro, static sites: drop it in the
publicfolder and redeploy. - Anything else: send the file to whoever manages your hosting.
- WordPress: upload it to the site's root folder (usually
3. Check it's live
We'll fetch it, check the format, and test the first links in it.
Email me this file
Get a copy of this llms.txt in your inbox to forward to your developer or client.
We'll email you a copy plus the occasional SEO tip. Unsubscribe anytime.
Check a site's llms.txt
Enter any website. We'll fetch its llms.txt, check the format, and load the first links in it.
llms.txt is one file. AI visibility is the whole site.
RankAgent re-audits your clients' sites every week — AI crawler access, llms.txt, schema and the rest — checks whether AI search names them, and turns each gap into a fix. Free for 14 days, no card.