Free Crawl & Audit SEO Tools
Free crawl and audit tools to check HTTP status codes, broken links, redirect chains, robots.txt rules, and sitemap health — no login, no URL storage.
Broken Link Checker
Scan any website for broken links and 404 errors in seconds. Protect crawl budget, improve user experience and preserve internal link equity. Free tool.
Bulk Redirect Checker
Validate hundreds of URL redirects in seconds. Check 301, 302, and redirect chains to protect link equity during migrations. Free bulk redirect checker.
Bulk Status Checker
Check HTTP status codes for hundreds of URLs at once. Detect 404s, 301s, 500s and redirect chains in seconds. Free bulk status checker — no login required.
Crawl Depth Checker
Map your site architecture and find pages buried more than three clicks from the homepage. Identify crawl budget waste and improve internal linking. Free.
Internal Link QA Validator
Upload an audit spreadsheet and validate every updated internal link. Rate-limited to respect target sites. Free internal link QA tool for SEO teams. Free to.
Redirect Chain Checker
Trace any URL's full redirect path hop by hop. Detect chains, loops, and unnecessary hops that hurt crawl budget and link equity. Free, no login required.
Robots.txt Tester
Test any URL against your robots.txt rules. Simulate Googlebot, Bingbot, and other crawlers to verify allow and disallow directives. Free SEO tool. Free to.
Sitemap Health Auditor
Crawl every URL in your sitemap and check status codes, canonicals, noindex tags, and more. Free sitemap health auditor for any website — no login required.
XML Sitemap Validator
Validate your XML sitemap for errors, malformed URLs, missing lastmod dates, and index issues. Free sitemap checker — instant, unlimited results.
FAQ
Are these crawl and audit tools free?
Yes. Every tool on scrawl.tools is free with no login required. Results are ad-free and URLs are not stored beyond the request needed to return your report.
Do I need Screaming Frog for a quick technical check?
For one-off URL checks — broken links, redirect chains, status codes, sitemap health — browser-based tools are enough. Full-site crawls over hundreds of URLs still benefit from a desktop crawler.
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