Language ((full)) | Archicad 26 Change

Official Method (Requires Reinstallation)

Archicad does not have an in-app language switcher (like a dropdown menu in Preferences). The language is determined during installation.

1. Close Archicad if it’s running.
2. Open the Language Selector.
3. Choose your desired language (e.g., English, German, French, Japanese, etc.).
4. Click Save. The tool will reconfigure the interface.
5. Launch Archicad 26 again. The UI will now be in the selected language.

: Ensure your Graphisoft license supports the language version you intend to install. Some licenses are region-locked or limited to specific language sets. Download the Correct Version : Visit the Official Graphisoft Downloads Page archicad 26 change language

The most critical realization for any user is that there is no setting or preference within the Archicad interface to switch the primary language. The software is distributed as distinct, language-specific versions—such as International (INT), US (USA), or German (GER). This is because the language isn't just a superficial translation of menus; it involves localized standards, object libraries, and architectural presets that are baked into the installation files. A Two-Step Migration Path Close Archicad if it’s running