This tool is powered by the same AI that builds full interactive product demos —see InstaDemo

Free broken link checker

Paste any public page URL and we'll check every internal and external link on it, then show you exactly which ones are dead — with their status codes, broken links first.

Free · No login · No credit card

How it works

  1. 1

    Paste the URL of the page you want to audit — a landing page, docs page, or blog post.

  2. 2

    We load the page, pull every link out of it, and request each one to read its HTTP status.

  3. 3

    Review the report with broken links sorted to the top, then download it or email it to yourself.

Frequently asked questions

What exactly does the checker scan?
It loads the page you paste, extracts every <a href> link on it, and requests each one to read its HTTP status. Both internal and external links are checked.
Does it crawl my whole site?
No — it checks one page at a time, up to 150 links on that page. Run it on your highest-traffic pages first, then work down your sitemap.
Why does a link show as broken when it works in my browser?
Some sites block automated requests or rate-limit them, which returns a 403 or a timeout. Always open a flagged link once before treating it as genuinely dead.
What counts as broken?
Any link returning a 4xx or 5xx status, or one that times out or can't be reached at all. Redirects that end in a 2xx response are reported as fine.
Do I need an account?
No. There is no login, no credit card, and no email gate. You can optionally have the report emailed to you, but that is entirely skippable.

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