JR Trove
Free · Browser-only · No signup

Broken Links Finder

Scan any page for broken links. Checks up to 80 outbound and internal <a> links in parallel batches. Reports HTTP status, timeouts, network errors. Critical for SEO link health.

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Extracts all <a href> links from the page (max 80 per scan), then HEAD-checks each in parallel batches of 10. Status 200-399 = OK; 404 / 500 / network errors = broken. Anchor / mailto / javascript: links are skipped.
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Inside the tool

What powers the Broken Links Finder

Up to 80 links per scan

Parallel HEAD checks (batches of 10)

HTTP status per link

Network error / timeout detection

Click to verify each broken link

Built differently

Why the Broken Links Finder is different

Browser-native

The Broken Links Finder runs entirely in your browser. Input is processed locally — never uploaded, never logged, never cached anywhere outside your device.

No artificial limits

No daily quotas, no character ceilings, no "upgrade for more" walls. Every feature is the complete feature — the same on the first use as the thousandth.

Production-grade quality

Built to the same engineering bar as paid SaaS tools — accurate algorithms, audited logic, responsive design and accessibility-tested interactions.

Use Contexts

Common use contexts

  • SEO health audit
  • Pre-publish link verification
  • Cleaning rotted blog post links
  • Migration QA
Privacy by design

Private and secure

Zero upload

All processing happens in your browser. Input is never transmitted, logged or cached.

Works offline

Once the page loads, the tool runs without an internet connection. No network calls happen during use.

No tracking

No accounts, no cookies for tool state. Only aggregate analytics count visits at the page level.

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