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Deque Software: Powerful, Flexible, Easy-to-use

Learn why leading .com, .gov and .edu organizations use Deque software to become accessible, and to sustain accessibility over time.


WorldSpace Comply is Deque’s automated testing tool for performing enterprise-level accessibilty audits. Designed to meet the compliance needs of organizations with large, dynamic websites, WorldSpace Comply provides advanced reporting, monitoring, and management of accessibility issues against industry standards or customized guidelines.

WorldSpace Attest is an automated accessibility testing solution for developers. By integrating WorldSpace Attest into your existing development and testing processes, you can easily find and fix 50% of errors before your web applications get out of development.

WorldSpace Assure is a guided accessibility testing tool that will facilitate and take the guesswork out of rerunning tests on new builds and multiple browsers, verifying that requirements have been met, creating precise and consistent accessibility issue reports for developers and creating comprehensive reports for management.

Amaze has a mature body of code that performs common accessibility tasks. It includes standards and code best practices that work on multiple browsers, multiple screen-readers and on multiple devices. It aslo has a set of developer tools that lets the front-end developers implement and test code from within the browser. Lastly, the Amaze Server lets you directly use the accessibility fixes you develop, without requiring access to the source code, fix 3rd-party applications or legacy applications where a rebuild from source is impractical, and lets you buy time to migrate accessibility fixes into the source code in a planned release cycle.

aXe (The Accessibility Engine) open source library is a lightweight (~100 KB), fast, portable JavaScript library that executes automated accessibility testing inside your testing framework or browser of choice.

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Deque LogoAbout Deque

Deque Systems is a web accessibility software and services company. Our quality, accuracy, and thoroughness have earned us a trusted reputation with government agencies, educational institutions, small and mid-sized businesses, and Fortune 500 companies.