Firefox plug-ins

Other browsers and plug-ins

Page validators

Automated accessibility checkers

Miscellaneous tools

Documentation and on-line books

Need more help?

Contact us about an accessibility audit.

About the author

David Travis

Dr. David Travis (@userfocus on Twitter) holds a BSc and a PhD in Psychology and he is a Chartered Psychologist. He has worked in the fields of human factors, usability and user experience since 1989 and has published two books on usability. David helps both large firms and start ups connect with their customers and bring business ideas to market. If you like his articles, you'll love his online user experience training course.



Contextual inquiry: how to plan, execute and analyse a site visit

Oct 20, London: Learn how to get the most from a field visit to a customer location. More details

Download the best of Userfocus. For free.

100s of pages of practical advice on user experience, in handy portable form. 'Bright Ideas' eBooks.

UX newsletter

Every month, we share an in-depth article on user experience with over 10,000 newsletter readers. Want in? Sign up now and download a free guide to usability test moderation.

Related articles & resources

This article is tagged accessibility, tools.

Search for articles by keyword


Our services

Let us help you create great customer experiences.

Upcoming courses

We run regular training courses in usability and user experience.

Get free email updates

Join the thousands of other people who get their monthly fix of user experience insights from Userfocus and get a free guide to usability test moderation.