ADA Services

ATRC Web Accessibility Checker - an experimental service provided by the Adaptive Technology Resource Center (ATRC) at the University Of Toronto. It is a model system that demonstrates how web pages can be checked for accessibility problems

EASI - EASI is the premiere provider of online training on accessible information technology for persons with disabilities, from Rochester Institute of Technology.

HTML Validator - AI Internet Solutions was established in 1997 to develop and market this award-winning, popular and powerful HTML, XHTML, CSS, link, spelling and accessibility checker for Windows.

IBM Accessibility Guidelines

W3C's Web Accessiblity Initiative (WAI) - WAI, in coordination with organizations around the world, pursues accessibility of the Web through five primary areas of work: technology, guidelines, tools, education and outreach, and research and development.

TPG - The Paciello Group is passionately dedicated to helping government agencies, technology vendors, e-commerce corporations, and educational institutions make their technology equally accessible to all people, including those with disabilities. The company offers professional consulting, technology solutions, and monthly monitoring services to ensure that clients reach all audiences effectively and efficiently while meeting governmental and international standards.

WebAIM - from the Center for Persons with Disabilities at Utah State University. "In my opinion, WebAIM is the single BEST resource for web designers dedicated to accessible and universal design. "- John E. Brandt, Jeb's Webs