The Screaming Frog SEO Spider is a small desktop program (PC or Mac) which crawls websites’ links, images, CSS, script and apps from an SEO perspective.
Cost / License
- Paid
- Proprietary
Application type
Platforms
- Mac
- Windows
- Linux
United Kingdom

Sites and apps similar to Tarantula SEO Spider include Screaming Frog SEO Spider. It's paid, but LibreCrawl and Seodisias are free. Other options are KWT Spider, SEO Tracer, IndexProbe and AutoSeoSystem. You can choose from more than 10 SEO Tools like Tarantula SEO Spider for Windows, Mac and Linux.
The Screaming Frog SEO Spider is a small desktop program (PC or Mac) which crawls websites’ links, images, CSS, script and apps from an SEO perspective.

KWT Spider is a desktop-based website crawler and SEO analysis tool created to help users understand how their websites perform in search engines and modern AI-powered search platforms. It provides clear, reliable insights that make it easier to detect problems and improve site quality.




Boost your site's SEO with SEO Tracer! Crawl fast, find broken links, analyze meta tags, and optimize. Free, private and secure.




Free desktop SEO crawler - open source alternative to Screaming Frog and similar tools. Crawl websites, analyze links, extract SEO data, and export results without subscription fees.

The bulk version of Google's URL Inspection tool — official GSC indexation statuses for your entire site, not one URL at a time.



AI-powered SEO workflow solution managing audits, on-page updates, metadata, schema, task assignment, publishing control, backlink rules, outcome monitoring, campaign reporting, exportable logs, and human review, built for agencies with WordPress support.

Seodisias is a free SEO crawler and website analyzer. It crawls your website, detects technical SEO issues, and provides actionable insights to help improve your search engine rankings, all from a desktop application.




Full-site crawler with 14 parallel AI audit agents You supply the API key; Vexifa does the work — no SaaS credits, no data leaving your machine.




CrawlRhino SEO Crawler is an SEO spider tool and website crawler that scans websites to identify technical SEO issues, analyse site structure, and collect important on-page SEO data for optimisation.



