The most powerful website crawler for technical SEO
Screaming Frog SEO Spider is the industry-standard desktop crawler for technical SEO audits. It crawls any website to surface broken links, duplicate content, missing metadata, redirect chains, and hundreds of other technical issues.
Crawl any website and audit 100+ technical SEO issues.
Render JS-heavy pages to audit SPAs and dynamic content.
Extract and validate schema markup across your site.
Layer in real traffic and performance data during audits.
Extract any data point from pages using CSS selectors or XPath.
Import server log files to analyse Googlebot crawl behaviour.
| Plan | Price | Users | Projects | Keywords / Limit |
|---|---|---|---|---|
| Free | £0 | 1 | Unlimited | 500 URLs/crawl |
| Paid Licence | £259/yr | 1 | Unlimited | Unlimited URLs |
Pricing accurate as of 2026. Check the tool website for current rates.
Best for
Technical SEO professionals, site auditors, and developers who need granular crawl data.
Our verdict
Every SEO professional should have Screaming Frog in their toolkit. Nothing else comes close for pure technical audit depth. The free tier is genuinely useful for small sites, and the paid licence is exceptional value at £259/year. The learning curve is real, but worth the investment.
Screaming Frog earns a 4.6/5 in our review and is strongest for technical seo professionals, site auditors, and developers who need granular crawl data. Every SEO professional should have Screaming Frog in their toolkit. Nothing else comes close for pure technical audit depth. The free tier is genuinely useful for small sites, and the paid licence is exceptional value at £259/year. The learning curve is real, but worth the investment.
Technical SEO professionals, site auditors, and developers who need granular crawl data.
Free version crawls up to 500 URLs
Desktop application only — not cloud-based. Steep learning curve for beginners. Resource-intensive on large crawls.
The closest alternatives we recommend alongside Screaming Frog are Semrush, SE Ranking, Ahrefs. The right choice depends on whether you prioritise price, data depth, technical SEO, or content workflows.
Free version crawls up to 500 URLs
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