Here’s a useful, concise article on changing the interface language in Archicad 26.

: Archicad Libraries are also language-specific. Using a German library in an English project (or vice versa) may result in missing parameters or different object names. Project Files : You can generally open

Has this happened to you? Let us know in the comments if you prefer the International (INT) or US version for your projects! 👇

Changing Your Archicad 26 Language: A Comprehensive Guide Changing the interface language in Archicad 26 is not as simple as flipping a switch in the settings. Because the language is deeply embedded in the software's program structure, there is no internal "language preference" menu to change the UI from English to French, Spanish, or any other language.