The site interface is available in three languages: English, Russian (Русский) and Ukrainian (Українська). The interface language covers menus, buttons, settings, messages and these documentation pages.
Until you choose a language, the site uses the language of your browser: Russian for a Russian browser, Ukrainian for a Ukrainian one, and English for everything else.
To choose a language yourself, open Settings, Language and pick one from the list. The choice is saved to your account and to this browser, and the site switches at once, without reloading.
The interface language does not translate content written by users. Comments and profile text stay in the language they were written in; some content, such as attribute type titles, has its own English, Russian and Ukrainian versions, and quotes and names are translated by AI models (see AI translation). Use the info icon next to the language setting to open this page.