Adobe® Acrobat® DC software includes new accessibility features that improve the performance of Acrobat when it interacts with assistive technologies such as screen readers. New accessiblity features available in Acrobat DC include:

• New support for the VoiceOver screen reader on Mac OS X. Now Mac users can interact with tagged PDF documents as well as the Acrobat user interface.
• Acrobat DC has introduced major enhancements to its user interface. Accessibility features are now consolidated in the Tools menu, and can be added to a panel for easy access. Items within the panel can also be reordered, and new Actions (including the Make Accessible Action) can be added as well.
• Acrobat DC supports operating system-level high contrast modes, and features icons that adapt to light-on-dark modes.