Compare software

Broken Link Check vs LinkChecker: catalog facts
Broken Link Check	LinkChecker
Freemium Free for up to 3,000 pages; advanced services are available.	Free Free and open source under the GPL.
Web	Windows, macOS, Linux, Command line
No sign-up or download Shows where each broken link is in the HTML	Recursive, multithreaded crawling of whole sites Many output formats including CSV, XML, SQL and sitemap graphs
Free version limited to 3,000 pages	Command-line only, no graphical interface The PyPI release may lag behind the latest code
Web application	Downloadable app
Closed source	Open source
License not stated	License: GPL
No account needed	No account needed
Needs internet	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.