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

Apps similar to PowerMapper include Screaming Frog SEO Spider. It's paid, but Xenu's Link Sleuth is free. Other options are Import.io, Netpeak Spider, PhantomBuster and Diggernaut. SEO Tools like PowerMapper are a crowded field, with more than 25 alternatives for the web, Windows, Mac, Linux and Chrome OS.
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.

Xenus Link Sleuth checks Web sites for broken links. Link verification is done on "normal" links, images, frames, plug-ins, backgrounds, local image maps, style sheets, scripts and java applets.

AI-powered web data extraction platform for turning websites into structured, reliable data with no-code tools, monitoring, and APIs.




Netpeak Spider is an SEO crawler for a day-to-day SEO audit, fast issue check, comprehensive analysis, and website scraping.




PhantomBuster offers no-code, multi-platform bots compatible with major sites like LinkedIn and Twitter for web scraping and lead generation. Cloud APIs ensure seamless integration, boosting productivity and supporting custom API creation for bespoke automation solutions.




Diggernaut is a cloud-based service for web scraping, data extraction, and other ETL tasks. Schedule and run your scrapers in the cloud or compile and run on your PC.

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.




Octoparse is a no-code web scraping tool. It provides both free pre-made scraper templates and custom scraping features with which people without coding knowledge can extract various web data with simple point-and-click.




Online sitemap tool for creating, arranging, and connecting website or app structures with real-time collaboration, low-fidelity wireframing, AI-generated templates, export options, content planning, SEO metadata editing, and integrations for easy workflow sharing.




A web-based crawler with real-time crawl feedback.
Advanced, fast & flexible SEO website crawler that can help identify technical or architectural issues with any site.
Create Sitemaps with the DYNO Mapper Visual Sitemap Generator. You can perform a Content Audit and display your Content Inventory along side Google Analytics for an easy Content Inventory Analysis and Content Strategy.