What role does assistive technology play in web accessibility?

Assistive technology plays a crucial role in enabling users with disabilities to access web content effectively. This technology includes various tools and software, such as screen readers, magnifiers, and alternative input devices, which facilitate interaction with digital content. For instance, screen readers convert text content into speech or Braille, allowing visually impaired users to understand and navigate web pages. Other assistive technologies may provide alternative ways for users with mobility impairments to interact with a computer, making it possible for them to access information that would otherwise be challenging or impossible to obtain.

The other options do not accurately reflect the primary function of assistive technology in the context of web accessibility. While keyboard navigation is important, assistive tech complements it rather than replaces it. Furthermore, assistive technology is specifically designed to assist users with disabilities, rather than helping those without disabilities, and it does not automate the website creation process; rather, it enhances user experience for those who need it.