Web Validator 1.4 for Mac can be downloaded from our website for free. The software lies within Developer Tools, more precisely Webmaster Tools.
From the developer:
Web Validator can validate HTML 4 and CSS of whole websites at once. Simply enter the URL of the website, select what to validate (HTML 4, CSS or both) and which links to follow - you can limit by domains, link depth and directories and click validate.
Under the tag "Working" you can quickly see which pages are currently validated and on validated page you can see if the page conforms to HTML 4 and CSS.
You may want to check out more software for Mac, such as Total Validator, Dr.Web Light or Web Sudoku Deluxe, which might be related to Web Validator.
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