url-validator

Broken link checker that crawls websites and validates links. Find broken links, dead links, and invalid URLs in websites, documentation, and local files. Perfect for SEO audits and CI/CD.

A web-based IPTV playlist manager with multi-URL support, real-time validation, and smart filtering. Features include M3U/JSON import/export, automatic URL failover, and tag-based filtering. Built with vanilla JavaScript and Bootstrap for a lightweight, responsive experience.

A YOURLS plugin that checks submitted URL's for validity and reachability.

A super lightweight JavaScript / TypeScript library to check whether a given url is valid and exists or not.

Classes for data validation

AI-powered URL safety validator MCP server. SAFE/SUSPICIOUS/DANGEROUS verdict for agents.

This is a simple module for validating urls in nodejs and javascript that help you to extract urls from a text, check if a text has a url, check if a text has a specific url, and check if a text is excatly a url.

Excel 链接有效性检测工具,无效链接行标黄,支持 CLI/GUI

This is a simple JavaScript based project that checks, detects and validate given URL for possibilities of homograph, homoglyph, IDN and any suspicious format.

GitHub Action to audit and normalize Pinterest URLs without network requests.

LINKGUARDIAN LITE is a lightweight, offline-friendly desktop application built with Python and Tkinter for fast URL extraction, validation, and broken link detection from local text and HTML files. It features a modern PRO-style UI using ttkbootstrap, supports batch file/folder scanning, multi-threaded processing, real-time progress tracking

Converts chaotic Google Bookmarks HTML exports into a verified excel sheet of 200+ active and production-ready list of live Urdu literature domains using Google Apps Script, regex normalization, and resumable HTTP status validation.

A simple utility script to validate multiple URLs in parallel.

Scan files for URLs and verify they are alive — async HTTP link rot detection CLI

aplicacion de terminal, en phyton, para poder comprovar si un html, tiene URS validas, es decir que funcioen y te lleven a una web real.

URL to host rectifier and format validator for domain and ip addresses — canonical hosts, ipv4/6, idna/punycode, tld and apex detection