NVDA (NonVisual Desktop Access)

NVDA (NonVisual Desktop Access) is a free, open-source software that enables people who are blind or visually impaired to use a computer. It works by converting on-screen text into speech and providing auditory feedback, allowing users to navigate the operating system, web browsers, and other applications without needing to see the screen. NVDA supports various Braille displays as well. It is compatible with Windows and widely used as an accessible alternative to commercial screen readers, helping users access digital content independently and efficiently.