LLMs.txt Checker and LLMs-full.txt Finder

About

Unlock AI-Ready Content with LLMs.txt Checker & LLMs-full.txt Finder

As the ecosystem for Large Language Models (LLMs) evolves, a new standard for AI-friendly documentation is emerging. The llms.txt and llms-full.txt files provide concise, markdown-formatted summaries and full-text context designed specifically for AI tools and developers.

LLMs.txt Checker  & LLMs-full.txt Finder is an essential utility for developers, researchers, and AI enthusiasts. It automatically detects if a website provides these specialized context files, allowing you to quickly gather the best data for your AI prompts, RAG (Retrieval-Augmented Generation) pipelines, or custom GPTs.

Key Features
Real-Time Detection: Automatically scans the root directory of any website you visit for /llms.txt and /llms-full.txt files.

Instant Visual Feedback: A smart badge on your browser toolbar changes color based on file availability:

> Green: Both files are detected (Full AI-readiness).

> Orange: One of the two files is available.

> Red: No specialized AI text files found.

One-Click Access: Open the detected files directly from the extension popup to copy content or view documentation.

Developer-Friendly Interface: Clean, modern UI with Light and Dark mode support that displays the current domain and the specific status of each file.

Optimized Performance: Uses an intelligent 1-minute memory cache to prevent redundant network requests and ensure a fast browsing experience.

Why Install This Extension?
1. Faster AI Prompting Stop hunting through complex HTML menus. If a site has an llms.txt file, you can immediately grab the exact context your LLM needs for accurate results.

2. Support the AI-Ready Web Stay ahead of the curve as more documentation sites (like Tailwind CSS, Astro, and others) adopt the llms.txt standard to help AI models understand their content better.

3. Streamline RAG Workflows For developers building AI-powered applications, this tool provides a quick way to verify if a source is "AI-friendly," saving you time during the data ingestion phase.

How It Works
The extension performs a lightweight HEAD request to check for the existence of these files without downloading the entire page content. It respects your privacy and only activates on http and https protocols.

Get the best context for your LLMs today. Install LLMs.txt Checker and start discovering AI-ready documentation everywhere.