Archicad 26 Change - Language

Changing the Language in Archicad 26 In Archicad 26, the interface language is not a simple setting you can toggle on or off. Because the language is deeply embedded in the software's core structure, changing it requires a specific process involving a new installation. The Core Problem: Why You Can't Just "Toggle" Languages

Unlike many modern apps, Archicad does not use a "language pack" system for its main interface. The language is determined at the time of installation based on the specific version of the installer you used. For example, if you installed the BRA (Brazilian) version, you cannot switch it to INT (International/English) within the program's preferences. Step-by-Step: How to Change Your Language

To change the language of your Archicad 26 interface, you must download and install the version for your desired language.

Identify Your Current Version: Go to Help > About Archicad to see your current language code (e.g., INT, USA, GER).

Visit the Download Page: Go to the Graphisoft Downloads Page.

Select the New Language: Use the dropdown menu to choose your target language (e.g., "INT" for International English).

Download the Installer: Ensure you select Archicad 26 and the correct platform (Mac or Windows). Install with a New Path: archicad 26 change language

To keep your old version, choose a custom installation path during setup (e.g., rename the folder to Archicad 26 INT).

Alternatively, rename your existing Archicad folder before running the new installer to prevent overwriting. Important Compatibility Notes

License Limitations: Most commercial licenses are "localized," meaning a license for one region (e.g., German) may not support running a different language version (e.g., French). However, many users report that an INT (International) license can often run other English-based versions like USA or AUS.

Library Localization: Even if you can't change the interface language, you can sometimes adjust library settings. In Window > Toolbars > Edit GDL Library Parts, you can find Library Localization Preferences to manage which language specific objects use.

Teamwork: Different language versions of Archicad 26 can generally work together in a Teamwork environment as long as the build numbers are within the same range.

Unable to change the language in Archicad? - Graphisoft Support Site Changing the Language in Archicad 26 In Archicad

In Archicad 26, the user interface language is hard-coded into the software package and cannot be changed through internal settings. To use a different language, you must download and install the specific language version from the Graphisoft downloads page Graphisoft Community If your query refers to "Story Settings"

(the vertical levels of a building) and how they are labeled or managed: Changing Story Names and Levels

You can modify the name, elevation, and height of your stories to match your local language or project standards: Accessing Settings Design > Story Settings (Windows) /

: Click directly on the story name in the "Name" column to type a new one. Modifying Levels

: Adjust the "Elevation" or "Height to Next" values to change the vertical positioning of each story. Changing Language in the Project (Text & Labels)

To change the language of annotations, labels, and autotext on your layouts: Master Layouts : Edit the text in your Master Layouts to translate title blocks. Hold down the Ctrl + Shift keys (Windows)

: Some autotext strings (like dates or file names) may follow your computer's system locale settings rather than Archicad's internal language.

to set a new default font or language-specific character set by going to the Tool Settings dialog. Graphisoft Community installer link for a specific language or instructions on how to copy settings between different language versions? languages in AC - Graphisoft Community 12 Feb 2019 —

Changing the Language in ArchiCAD 26

ArchiCAD 26 allows users to switch between different languages, making it easier to work with international teams or in multilingual environments. Follow these steps to change the language in ArchiCAD 26:

Method 2: The "Restart with Options" Method (Quick Fix)

If you do not want to dig into the License Manager Tool, ArchiCAD 26 has a built-in shortcut.

Hold down the Ctrl + Shift keys (Windows) or Cmd + Shift (macOS).
While holding these keys, double-click the ArchiCAD 26 icon to launch the application.
Keep holding the keys until the "Work Environment Options" dialog appears.
Look for a tab labeled "Language" .
Select your desired language from the list.
Click "OK." ArchiCAD will restart automatically.

Note: This method is temporary for the current session unless you save the Work Environment profile.

6. Important notes for teams & BIM workflows

If team members use different Archicad 26 languages, collaboration is fine (BIM data is language‑neutral).
However, attribute names (surfaces, building materials, composites) might differ between language versions – standardize a master template to avoid mismatches.
Opening a file created in one language with a different Archicad language may show untranslated custom attributes.

5. What remains unchanged

Element data (IDs, names, user text) – these stay as typed.
Layer/Combo names (unless they were translated in the template – templates are language‑specific).
Your custom workspace (toolbars, shortcuts) – these are stored per language version; you may need to re‑import saved workspaces.

Step 6: Launch ArchiCAD 26

When you open ArchiCAD 26 now, the splash screen and the Welcome dialog should immediately appear in your newly selected language. If it does not, proceed to Method 2.