Screen Reader Glossary Definition

A screen reader is assistive technology that converts digital content and interface information into speech, braille, or other accessible output.

Screen Reader is a Web accessibility concept used to make digital content and interfaces usable by people with different abilities, devices, and assistive technologies.

Learning content should be structured with proper headings, labels, alt text, captions, and keyboard access so screen-reader users can participate effectively.

Designers, developers, content authors, testers, and compliance teams use this concept when making Web experiences perceivable, operable, understandable, and robust.

Related concepts include Accessible Rich Internet Applications and Alternative Text.

Additional Resource: MDN Web Docs Glossary.