LinkPatrol

Free Broken Link Checker

Reads your sitemap and checks the links on each scanned page for 404s, redirect chains and missing alt text. Free scan covers up to 25 pages — no signup, no install.

Broken links quietly cost you rankings and trust

Every 404 is a dead end for a visitor and a wasted crawl for a search engine. Sites accumulate them constantly: a page gets renamed, a product is retired, an external article you linked to goes offline. Nobody notices until a customer emails about it — or until rankings slip.

Most free checkers test a single URL. That misses the real problem: the broken link hiding on page 14 of your blog. LinkPatrol reads your sitemap.xml, fetches each page, extracts every link, and verifies each one with a real HTTP request — then hands you a clean list of what's broken and where.

What you get in the report

Then keep checking

A one-time scan is a snapshot. Re-run it anytime — it's free, no signup. Sites over 25 pages: higher-limit plans are in progress — see plans for status.

FAQ

Is it really free?

Yes — 25 pages per scan, no signup. Paid plans are in progress; nothing is on sale yet.

Why do you need a sitemap?

The sitemap is your own list of pages worth checking. No sitemap? We'll still scan the URL you enter itself and report what we find on it.

Do you respect robots.txt?

Always. We identify as LinkPatrolBot and honor your robots rules.