Total Validator

The program can be run from your desktop computer, command line, or via Google Chrome or Firefox add-ons. It assists by generating reports of these five evaluation results, and reports are supported in HTML format. Browser plugins supported include both Google Chrome and Firefox. Total Validator automatically checks single web pages, groups of web pages or websites, and password protected or restricted pages. Supported formats include HTML and XHTML. The most recent version 8.5 was released on August 3, 2014, and licensing is free as well as in commercial format.