LLMs.txt Link Checker - Find Broken URLs & 404s in Markdown
Check all URLs inside your llms.txt markdown file for HTTP status codes, redirects, 404 broken links, and timeouts.
Verify URLs in LLMs.txt Document
Link Status Report
Key Features
- ✓Analyze all embedded URLs
- ✓Identify 404 broken pages
- ✓Redirect tracking logs
- ✓Ping connection timeouts
How it works
This tool runs entirely in your browser using secure client-side code. Your inputs and configurations are never sent to a server, guaranteeing absolute privacy.
Auditing URLs and Broken Links in LLMs.txt
Dead links inside an llms.txt file hurt AI indexing accuracy and waste crawler crawl budgets. The Link Checker extracts every URL from your markdown and verifies format and reachability.
Tool FAQ
Does the tool check internal and external URLs?
Yes, it parses every markdown link pattern: [anchor](url).