aDesigner is a disability simulator that helps designers ensure that their content and applications are accessible and usable by the visually impaired.

Screenshot testing library for Android.

Transform your browsing experience with a powerful greyscale browser extension

Render your Android screens without a physical device or emulator.

TPGi’s on-demand single-page accessibility testing tool. Use it to remediate failures surfaced in ARC Monitoring scans or as a QA tool.

Robust, efficient and accurate accessibility testing tools for all Built on the world’s most popular accessibility testing library, axe-core. Deque’s suite of axe tools offers full coverage for your testing and compliance needs.