HITZHITZ Agency All free tools ↗

Free tool · Open source · MIT

llms.txt Checker
and Generator

Check the file, find the errors, and build a ready llms.txt for your site.

Run domain checks and generate files on the HITZ website. No account required.

The llms.txt checker and generator on the HITZ website, with Check and Generate modes.
Preview of the live tool at hitz.agency.

What the tool checks

Availability

Whether llms.txt is present in the site root, its HTTP status, and content type.

Structure

The project name, description, sections, and Markdown formatting.

Links

Absolute URLs, duplicates, suspicious addresses, and the size of the list.

Content

The site description and whether the listed pages cover the content that matters.

About HITZ

HITZ is a GEO agency from Almaty and Tashkent that makes brands visible in AI answers: ChatGPT, Perplexity, Gemini, Claude and Yandex Alice.