Broken Links Checker

Broken Link Checker is a Chrome extension that scans every URL on the current page and highlights results with color codes — green for working links, red for broken, blue for redirects. No setup, no account, no external service required. All checks run locally in your browser with zero data collection. Built for SEO specialists, developers, QA testers, and content teams who need to catch dead links before they damage rankings or frustrate users. One click to scan, one click to export a full CSV report with link text, URL, HTTP status code, and status description. What makes it different from other link checkers: — Runs entirely in the browser. No server-side processing, no data leaves your machine. Most competitors send your URLs to their servers. — Checks everything on the page, not just anchor tags. Navigation menus, meta links, onclick handlers — nothing is missed. — Visual highlighting directly on the page. You see broken links in context, not in a separate dashboard. Makes it easy to find and fix issues without switching between tabs. — Lightweight and fast. 247KB extension size, no background processes, no performance impact when idle. Real outcomes: users report cutting link audit time from days to hours after site migrations. Content teams catch outdated references before publishing. SEO agencies use CSV exports for client reports.