⚡ Fast, async, stream-based link checker written in Rust. Finds broken URLs and mail addresses inside Markdown, HTML, reStructuredText, websites and more!

⛔️ DEPRECATED Check all links in markdown files if they are alive or dead. 🔗✔️PS: https://github.com/tcort/github-action-markdown-link-check

Very fast link checker for CI.

Hydra: a multithreaded site-crawling link checker in Python standard library

A GitHub Action for checking broken links

A GitHub Action for checking broken links in Markdown files

🔗 Scan links in your repo to ensure they are valid. Works in private repos!

Command-line tool which checks a website for broken links.

Hyperlink checker for HTML pages which checks href attributes by actually visiting linked pages and also checking existence of URL fragments.

Revival fork for a curated sysadmin, DevOps, security, and engineering knowledge base.

Read URLs from a file and check them to find the broken ones using a real browser.

Crawler web asíncrono de alto rendimiento en Python para auditorías SEO y detección de enlaces rotos con mitigación SSRF integrada /// High-performance asynchronous web crawler in Python for SEO audits and broken link detection with built-in SSRF mitigation.

Appleseed proactively discovers and checks every link across your Craft CMS site, helping you find and fix broken links before your visitors do.

Local-first link checker for markdown documentation — catch broken links before your docs ship 🔍

Find all links and images in Markdown files. Output them one per line for further processing.

identifying and managing broken links

Orchestrate local LLMs with Ollama using multi-model pipelines, structured outputs, memory management, and load balancing.