The user interface of the Goobi viewer is web-based and can be used with all current web browsers, both on desktop systems and on mobile devices. The visual appearance of the Goobi viewer can be changed as desired using your own themes and thus adapted to your desired corporate design. The integrated content management system allows free creation of additional websites and menu structures. The multilingualism of the Goobi viewer, which is also included, supports different user languages and can also be supplemented with other languages. Currently, the following languages are already supported: German, English, Spanish, French, Italian, Portuguese, Arabic and Hebrew.