The free website link checker for Mac
Links on a web page very quickly become broken (link rot) because we move, delete or change our own pages, and other people that we link to do the same. Using a link checker regularly will improve your website's user experience (UX) and search engine optimisation (SEO).
Integrity is the free link checker for Mac. It's OSX native, very fast and accurate.
Integrity is a free link checker. More features and options such as exporting your data, authentication (logging in), managing multiple sites, sitemap generation, SEO checks, spelling & grammar are all available in two related apps; Integrity Plus and Scrutiny. Here is a comparison of major features
Many years of work have gone into developing and supporting the fast and accurate website crawling / spidering engine that Integrity and Scrutiny use. I'd like it to be used in other apps that need to crawl a website. Version 6 is a complete re-write of the engine, it's faster and more efficent than ever and is now separate from the UI. This cocoa framework for the website crawling / spidering engine is available for you to try.
Integrity is donationware, which means that it's available to personal users free of charge with no restrictions. I'm very grateful for donations and if you choose to donate, it will encourage further development of this and other OSX software.
Requires Mac OSX 10.8 or higher, Intel 64-bit.
Users of OSX 10.6 & 10.7 should download the last version of Integrity built for 10.6; version 6.8.15.
Users of OSX 10.5 should download the last version built for 10.5; version 4.5.3. Free.
Users of OSX 10.4 should download the last version built for 10.4; version 4.2.2. Free.