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.

LinkZoid is described as 'Automate internal linking to boost SEO' and is a SEO tool in the business & commerce category. There are more than 50 alternatives to LinkZoid for a variety of platforms, including Web-based, Windows, Mac, SaaS and Linux apps. The best LinkZoid alternative is SiteOne Crawler, which is both free and Open Source. Other great apps like LinkZoid are Semrush, ahrefs, Screaming Frog SEO Spider and Xenu's Link Sleuth.
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.

ZEFO is an advanced software program offering exclusive tools for online marketing. The system was developed in 2011 and has been used as a professional tool by SEOs and digital marketing specialists ever since.



Automated SEO platform providing comprehensive site auditing, on-page and technical optimization checks, keyword rank and SERP tracking, backlink profile analysis, competitor benchmarking, duplicate content detection, and actionable recommendations for all site sizes.




Pulno is a website audit tool which checks for SEO related issues and sends comprehensible tips to improve on-page SEO with page speed optimizer (CSS and image file optimization), meta tags and unique text analyzer.




SEOnaut is an open source SEO auditing tool that checks your website for any issues that might be affecting your search engine rankings. It crawls your site and gives you a report with a list of any problems it finds, organised by how important they are to fix.




SEO Macroscope is a website scanning tool, to check your website for broken links; including some technical SEO functionality, site scraping, Excel reporting, and more.






SiteAnalyzer is a Web Crawler to scan the websites and check their technical and of SEO-parameters for errors and correct them effectively.




If you need more features than only a website link checker - such as XML sitemap (conforming to the standard protocol), html validity, essential SEO checks such as page title, headings, meta description and keywords - then try Scrutiny.



Screpy is an AI-based web analysis tool that can analyze all pages of your websites in one dashboard and monitor them with your team. It's powered by Lighthouse and it also includes some different analysis tools (SEO, SERP, W3C, Uptime, etc).




Unlock the Power of AI Internal Linking with our cutting-edge platform, seamlessly integrated with your Webflow site. Our AI analyzes your content in real-time, providing intelligent linking suggestions, optimizing anchor text, and creating siloed content clusters with purpose.



Monitors website health and performance in real time using AI-driven tools to detect anomalies, deliver instant alerts, and offer actionable suggestions for improvement. Tracks uptime, site speed, and performance trends, requiring no code changes for setup.
