Find broken links on any webpage — instantly. Free Chrome extension with status codes, CSV export, and batch scanning.
Install for ChromeOne-click scan finds every link on the current page and checks its HTTP status.
Download results as CSV for reporting, ticketing, or sharing with your team.
See 200 OK, 301/302 redirects, 404 broken, and timeouts — all color-coded.
Concurrent HEAD requests (5 at a time) for fast scanning without overloading servers.
It scans the current page for all anchor links, sends a HEAD request to each URL, and reports the HTTP status code. Cross-origin links that block CORS are marked as "Skipped".
No. Link Checker runs entirely in your browser. It only makes standard HTTP HEAD/GET requests to check link status. No data is sent to any server.
Any URL returning a 4xx or 5xx HTTP status code, or timing out, is flagged as broken. 3xx codes are shown as redirects.