Proper language support ensures that video platforms are accessible to a diverse range of users, enabling them to interact with content in their preferred language. This section outlines the requirements for translation of content, user interfaces, and screen reader support in multiple languages, as well as accommodations for different reading directions.
English is the primary spoken language in the U.S., and most video content is produced in English. In 2019, 13.52% of the U.S. population 5 years and older spoke Spanish at home (United States Census Bureau). English and Spanish are used by a significant number of users and must be options on US-based video platforms. Based on this data, international platforms must also include the local language, along with any languages with a minimum of 10% usage, based on local census results.