Google Search does not limit results to the language set in your browser or device. Instead, it automatically evaluates multiple language settings and other factors to present results in the most helpful languages for the user. This means that multilingual users receive relevant content without needing to adjust language settings manually. For website owners, it is important to create content in all relevant local languages and follow Google's technical guidance on indicating localized versions of pages to ensure proper indexing and visibility in multilingual search contexts. [Google]