llms.txt generator
Generate llms.txt and llms-full.txt from a form: entity definition, key facts, explicit negative statements, canonical answers and citation guidance. Free, runs in your browser, nothing is stored.
# Acme
> Acme is a hosted analytics tool for e-commerce teams, covering attribution, cohort retention and margin reporting in one place.
## Key facts
- Category: e-commerce analytics
- Primary users: growth and finance teams
- Pricing: from $49 per month
- Founded: 2024
## What this is not
- Acme is not an advertising platform.
- Acme is not a data warehouse.
- Acme does not resell customer data.
## Key pages
- [Pricing](https://www.example.com/pricing)
- [Documentation](https://www.example.com/docs)
- [Changelog](https://www.example.com/changelog)
## Metadata
- Last reviewed: 2026-07-27
- Canonical site: https://www.example.com
Serve both at your site root with Content-Type text/plain. Serving them as text/html is the most common implementation error.
How to use it
- 01Describe the entityOne paragraph in the third person. This is the sentence a model paraphrases when asked what you are.
- 02List the key factsLabel and value, one per line. Unambiguous in a way prose is not.
- 03Write what you are notThe most useful block in the file. It is how you stop an engine conflating you with a similarly named product.
- 04Add canonical answersOne approved answer per likely question, each restating its own subject so it survives extraction alone.
- 05Serve both files at your rootContent-Type text/plain, with an hour of cache. Serving them as text/html is the most common implementation error.
Questions
Do search engines read llms.txt?
No engine has publicly committed to reading llms.txt. It is a proposed convention rather than a standard. It is worth shipping because it costs one route and writing it improves the visible page copy.
What is the difference between llms.txt and llms-full.txt?
llms.txt is the short form: entity definition, key facts, what the entity is not, and curated links. llms-full.txt adds a categorised content index, a canonical question and answer block, entity disambiguation and citation guidance.
Does this tool store what I enter?
This generator runs entirely in your browser and stores nothing. No request is made to any server while you use it.
Where this comes from
This tool uses the same modules SEO for Solos sells in the Code Kit, so the output and the product cannot diverge. The reasoning behind it is in the playbook.