ARC Toolkit

If a website isn’t accessible, people with disabilities will be unable to access that website’s content. With ARC Toolkit, a free browser plug-in, you can start to get a sense of your website’s accessibility by performing automated tests, a single page at a time. The test flags accessibility issues by topic (e.g., interactive controls) or page element (e.g., the title). You can copy these flagged issues into bug-tracking software.