Does the language setting translate X posts?

No. Widget language changes labels where X supports it. It does not translate posts, messages, videos or broadcasts.

Which language is used?

Content

Language behaviour

X browser embeds

Requests a supported language for X labels. X controls the result.

API profile and List timelines

Labels follow the reader’s Confluence language.

Action buttons

Changes the button verb. Automatic uses the reader’s language setting.

New posts and messages keep the starting text the editor wrote. If readers use several languages, add a short note in the page text too.

To change a language setting, edit the embed and check the preview.