Archicad is a premier BIM software used globally by architects and designers. To support its diverse user base, Graphisoft offers language packs that translate the user interface, help files, and local standards. Implementing and working with these language packs requires a clear understanding of how Archicad handles localization.
This guide covers everything you need to know about how Archicad language packs work, how to install them, and how to manage a multi-language design environment. What is an Archicad Language Pack?
An Archicad language pack is a software add-on or specific localized installer that changes the language of the Archicad user interface (menus, dialog boxes, and toolbars) and its documentation.
Unlike some software applications that allow you to simply download a small language file and toggle a setting in the preferences, Archicad’s localization goes much deeper. Localization vs. Translation
Graphisoft does not just translate the words on the screen. Archicad language versions are highly specialized for specific regions. A language pack or localized version includes:
Translated Interface: All menus, commands, and tools in the native language.
Local Object Libraries: Parametric objects (doors, windows, furniture) that comply with regional styles and standards.
Localized Templates: Pre-set pen sets, layers, and building materials tailored to local building codes.
Regional Standards: Specific calculation rules and documentation defaults. How Archicad Language Versions Work
To understand how to work with different languages in Archicad, you need to understand Graphisoft's distribution model. 1. Dedicated Localized Installers
For most languages, Archicad does not use a "language pack" that you install on top of a base program. Instead, Graphisoft releases completely separate installers for each localized version.
If you need Archicad in German, you download and install the German version.
If you need it in French, you download and install the French version. 2. The International (INT) Version
The International (INT) version is the standard English version of Archicad. It uses metric measurements and standard international conventions. This is often used as the baseline for firms operating across multiple borders. 3. Language Packs for Specific Regions
In some specific cases and software versions, Graphisoft releases language packs that can be applied to an existing installation to adapt the language without reinstalling the entire core software. These are typically accessed through local distributors or your Graphisoft ID account depending on your license type. How to Work with Multiple Languages in Archicad
Many modern architectural practices operate internationally, requiring team members to work in different languages on the same project. Here is how you can manage a multi-language workflow effectively. Can You Change the Language After Installation?
Generally, no. You cannot simply go to Preferences > Language and change the interface from English to Spanish. To change the interface language, you must install the specific localized version of Archicad for that language. Running Multiple Language Versions Simultaneously
The good news is that you can install multiple localized versions of Archicad on the same computer. For example, you can have the English (INT) version and the German (GER) version installed side-by-side.
They will use the same license (provided your license allows for it). They will run as separate applications. You can open projects in either version. Cross-Language File Compatibility
Archicad files (.pln) are fully compatible across different language versions. You can create a file in the French version of Archicad and open it in the Japanese version.
The Interface: The interface will match the software version you are currently using. If you open a French file in Japanese Archicad, your menus will be in Japanese.
The Content: The actual data you typed into the project (zone names, layer names, schedules) will remain in the original language it was written in. Archicad does not automatically translate your project data. Best Practices for Multi-Language Archicad Work
If your office needs to handle Archicad projects in multiple languages, follow these industry best practices to avoid errors and data loss. 1. Standardize Your Library Management
The biggest challenge when working across language versions is library management. If you create a project in the US version and open it in the International version, Archicad may report missing library parts because the default object libraries have different names and folder structures.
Solution: Use a centralized office library or rely on the BIMcloud to host your libraries. Ensure all team members have access to the exact same loaded libraries, regardless of which localized version of Archicad they are opening the file with. 2. Use Attributes Wisely
Attributes such as Layers, Building Materials, and Composites are identified by index numbers in the background, but displayed by name.
If you are sharing files across languages, do not rely on language-specific default templates.
Create a master office template with standardized attribute names (perhaps in English or bilingual) so everyone understands the project structure regardless of their native language. 3. Be Mindful of Custom GDL Objects
If you code custom GDL objects, remember that hard-coded text strings will not translate automatically. If you want your custom objects to work seamlessly across language packs, use GDL's localization features or keep parametric text inputs flexible so users can type in their own localized terms. How to Install a New Language Version
To get started with a new language in Archicad, follow these general steps:
Log In: Go to the Graphisoft website and log in with your Graphisoft ID. Navigate to Downloads: Go to the Archicad download section.
Select Your Version: Choose the Archicad version number you are currently running. archicad language pack work
Select the Language: Look for the language dropdown menu or the list of localized installers. Download the specific language version you need.
Install: Run the installer. It will install as a separate instance without overwriting your existing Archicad installation.
Verify License: Ensure your hardware key or cloud license supports running localized versions. Most commercial licenses allow you to run any language version, but some educational or regional licenses are restricted to specific languages.
By understanding that Archicad treats localization as a foundational part of the software rather than a surface-level translation, you can better set up your templates and workflows for seamless global collaboration.
For working with Archicad language packs, the most helpful documentation and "papers" focus on the introduction of Library Packages (libpacks) and the MUI Resource Technology used for add-ons. Essential Technical Guides How to Create Multi-Language Add-Ons
: This is the definitive technical paper for developers. It explains the MUI (Multilingual User Interface)
resource technology, which separates executable code from language-neutral resources into specific files stored in language-ID folders. How to Create Templates Using Library Packages
: A critical guide for Archicad 28 and newer. It details the shift from monolithic libraries to modular
, allowing users to access library content from all language versions (e.g., using German doors in an International version). Default Library Packs in Each Archicad Language Version
: A reference list that identifies which specific library packs are included in various localized versions like GER, USA, and INT. Graphisoft Community Practical Implementation Resources Global Library Localization Preferences
: A step-by-step workflow for managing a multilingual work environment. It guides you through the "Edit GDL Library Parts" toolbar to set desired languages for your library objects. Unable to Change Language in Archicad
: This support document clarifies that the interface language is hard-coded into the installation. If you need a different UI language, you must install that specific language version separately. Managing Multiple Language Installations
: A community guide on how to successfully install and run multiple language versions (e.g., INT and USA) on the same machine without settings overwriting each other. Graphisoft Community Key Concepts for Language Work Description .mui Files
Language-specific resource files handled by the system based on user settings. Global Library
Introduced in Archicad 28, it allows modular "libpacks" from any language to be used in any project.
Template files that should be package-based to properly support the new global library language features. converting a custom template to support the new global library packages? Global library language and multilingual work environment
Why: The GDL objects in the embedded library (Object Library 27) have not been overridden.
Fix: Go to Options > Work Environment > Language & Region. Set "UI Language" AND "Data Language" to your target language. Close and reopen.
| Area | Behavior after language switch | |------|-------------------------------| | Default library objects (doors, windows, objects) | Parameters remain original language. A French "Porte" won’t become "Door". | | Template files (.tpl) | Keep original language for attributes, layer names, and saved views. | | Schedules/Interactive Schedules | Column titles, criteria, and expression names are UI-based and do change. Property names (user-created) stay as typed. | | GDL objects | 2D/3D text inside scripts is not translated. | | BIMx data | Language is set at export (UI language at that moment). | | Renovation filters | Filter names remain as created. Default filter names (e.g., "Existing") may change if they come from UI strings. |
Yes, identically. However, installation paths differ:
C:\Program Files\Graphisoft\Archicad 27\Language Packs\Applications/Graphisoft/Archicad 27/Archicad.app/Contents/Language Packs/The functional behavior is identical. The only notable difference is that Windows often requires an administrator password to install the pack, while macOS may ask for your system password.
If you want, I can:
Understanding Archicad Language Packs and Multi-Language Workflows
Unlike many modern software applications that allow you to toggle interface languages in a settings menu, Archicad handles localization through deeply embedded program structures. There is no "language pack" that can be installed on top of an existing installation to change the user interface . Instead, Graphisoft
provides distinct, localized versions of the entire software suite. Graphisoft The Archicad Localization Model Archicad is available in over 25 localized versions
, including International (INT), USA, German (GER), Japanese (JPN), and more. Each version includes: Translated User Interface (UI): Menus, toolbars, and dialog boxes. Regional Documentation: Help files and user manuals. Localized Library Objects:
Parametric objects (doors, windows, symbols) with regional standards and default sizes (e.g., metric vs. imperial). Graphisoft How to Change Your Interface Language To use Archicad in a different language, you must perform a separate installation of the desired localized version. Graphisoft Verify License Compatibility:
Most commercial licenses are locked to a specific regional language. However, some licenses allow running the International (INT) version alongside the regional one. Educational licenses often have broader access to multiple versions. Download the Target Version: Graphisoft Downloads Page and select the specific language version you need. Install to a Separate Folder:
To avoid overwriting your current installation, specify a different installation path (e.g., C:\Program Files\Graphisoft\Archicad 28 INT Run Multiple Versions:
You can have multiple localized versions of the same Archicad release installed on a single machine simultaneously. Graphisoft Global Library Localization (Archicad 28 & Later) With the introduction of the Global Library
in Archicad 28, library content is now more flexible. While the software interface remains locked, you can change the display language of library objects (their names and folder structures) at runtime. Graphisoft Runtime Switching:
You can rank preferred languages for your library parts. If a Archicad is a premier BIM software used globally
contains multiple translations, Archicad will display the highest-ranked available language. Localization Preferences: Access this via Window > Toolbars > Edit GDL Library Parts and select Library Localization Preferences Template Dependence:
Even with global libraries, your project's default standards (like pen sets and unit defaults) are determined by the template you start with (e.g., starting with a USA template ensures imperial standards even if using an INT software version). Graphisoft Language Workflow Summary Table Unable to run multiple language versions of ARCHICAD
Archicad language packs work by allowing you to install specific language-localized versions of the software, which include localized user interfaces, library objects, templates, and documentation. 1. Traditional Language Version Management
Separate Installation: Language is deeply embedded into the program structure. You cannot change the language within settings; you must install each language version separately.
License Limitations: Your license determines which language versions you can run (e.g., a German license may not allow you to run the US version).
Regional Libraries: Each version traditionally came with region-specific .lcf files (e.g., German doors/windows, default attributes, and pens). 2. The New Global Library (Archicad 28+)
Starting in Archicad 28, Graphisoft introduced Global Library Packages, simplifying cross-border collaboration:
Universal Library: Instead of separate regional libraries, a single, comprehensive library content is available in all language versions.
Library Localization: Library objects now contain knowledge of all supported languages, adapting default settings (size, surface, etc.) based on the project template rather than the software version used.
Easy Migration: The library is compatible with future versions, reducing the need for library migration during updates. 3. Work Environment & Localization
Library Localization Preferences: You can prioritize language settings for library parts by going to Window > Toolbars > Edit GDL Library Parts and selecting Library Localization Preferences.
Add-On Localization: Add-ons often use .mui files to display user interfaces in the appropriate language, which are automatically loaded based on user settings.
Importing Work Environments: You can import custom Work Environments from one language version to another, but it may lead to a mix of languages in menus. 4. Key Takeaways
Library Components: Objects (windows, doors, MEP) are highly parametric, using GDL (Geometric Description Language).
Language-Specific Resources: These are separated into .mui files, enabling multiple languages to work seamlessly in one system.
Regional Variations: Even with global libraries, official library packs may still include region-specific objects (e.g., DACH for Germany, Austria, Switzerland). To help me narrow this down, are you looking to:
Install a new language on an older version of Archicad (27 or earlier)? Set up the new Global Library in Archicad 28 or newer? Translate or edit a specific GDL library part? Let me know which scenario matches your work!
Unable to change the language in Archicad? - Graphisoft Support Site
Introduction
ArchiCAD is a popular Building Information Modelling (BIM) software used by architects, engineers, and designers worldwide. As a global software, ArchiCAD is available in multiple languages, making it accessible to users from diverse linguistic and cultural backgrounds. To ensure that the software meets the needs of its international users, Graphisoft, the developer of ArchiCAD, provides a Language Pack that allows users to work in their native language. This essay will discuss the importance of language packs in ArchiCAD and how they facilitate the work of users worldwide.
The Need for Language Packs
In today's globalized world, communication and collaboration are key factors in the success of architectural and construction projects. With ArchiCAD being used by professionals from over 100 countries, language barriers can hinder effective communication and workflow. To address this challenge, Graphisoft introduced Language Packs, which are essentially translations of the ArchiCAD interface, menus, and documentation into various languages. These packs enable users to work in their native language, ensuring that they can fully understand and utilize the software's features.
Benefits of Language Packs
The Language Packs in ArchiCAD offer several benefits to users:
How Language Packs Work
The Language Packs in ArchiCAD are designed to be easy to install and use. Once a user installs a Language Pack, the ArchiCAD interface, menus, and documentation are translated into the selected language. The packs are comprehensive, covering not only the software's interface but also the documentation, tutorials, and online help.
Implementation and Support
Graphisoft provides ongoing support for its Language Packs, ensuring that they are updated with each new version of ArchiCAD. This support includes:
Conclusion
In conclusion, the Language Packs in ArchiCAD are a crucial component of the software, enabling users worldwide to work efficiently and effectively in their native language. By providing a translated interface, menus, and documentation, Graphisoft has made ArchiCAD more accessible, user-friendly, and collaborative. As the software continues to evolve, the Language Packs will remain an essential feature, supporting the needs of the global architectural and construction communities.
Ever tried building a house, but your blueprints are in a language you don’t speak? That’s what using ARCHICAD without the right language pack feels like—functional, but frustratingly disconnected. Problem 2: The 3D Window Labels are Still
ARCHICAD language packs aren't just about translating menus; they are the bridge between, global BIM technology and, local construction realities. Here is an inside look at how they work and why they are essential for architects. 1. Beyond Literal Translation: Localization is King
A language pack does far more than turn "File" into "Archivo." It ensures the software speaks the specific dialect of the local building industry.
Standards & Codes: They update GRAPHISOFT default settings to comply with local building regulations.
Terminology: They ensure technical jargon (like specific structural calculations or zoning codes) is accurate. 2. The Library Makeover This is the most crucial "work" a language pack performs.
Local Objects: Instead of a generic European-style window, the library adapts to include standard window sizes, doors, and building components common in your specific region.
Profiles & Materials: Localized packs often come with materials and building materials that match local supplier catalogs, making scheduling and takeoff much faster. 3. Documentation & Templates
When you load a new language pack, you are often loading a, localized template file (tpl).
Dimension Standards: Setting dimension units (mm vs. inches) and standards, to comply with local authorities.
Layer Structures: Customizing layer naming conventions to match local, standard practices. 4. How They Are Implemented (The "Work" Part) ARCHICAD allows for smooth integration of these packs: Installation: Installed alongside the core program.
Switching: Within settings, users can often toggle between languages (if installed) for the interface, while keeping the project's, underlying, IFC data intact.
In short: A language pack makes ARCHICAD feel like home, allowing architects to focus on design rather than decoding, the tool. g., US vs. INT)? Show you how to install a new language pack in ARCHICAD? Explain how to localize your own templates?
Archicad does not use "language packs" in the way many other programs do; you cannot simply download a small file to "hotswap" the interface language of an existing installation
. To work in a different language, you must generally install a complete, localized version of the software. How Language Selection Works in Archicad Full Reinstallation Required
: If you have the Spanish version installed and want it in English, you must download and install the English (INT or USA) version separately. Installation Strategy
: You can have multiple language versions on one machine, but you should install them into separate folders (e.g., C:/Program Files/Graphisoft/Archicad 28 INT .../Archicad 28 GER
) to prevent one from overwriting the settings of the other. License Limitations : Most commercial licenses are locked to a specific region
. For example, a Polish (POL) license may not open an International (INT) version of Archicad unless your local distributor allows it. International (INT) licenses are often the most flexible, sometimes allowing you to run various English-based localizations (like UKI or AUS). Graphisoft Community Managing Languages in Archicad 28+ (Global Libraries)
While the interface remains locked to the installed version, the Archicad 28 Global Library has improved how object data is handled: Graphisoft Community Unable to run multiple language versions of ARCHICAD
Unlocking Global Design: A Deep Dive into Archicad Language Pack Work
Navigating international projects in Archicad requires more than just design skills—it requires a technical understanding of how the software handles regional standards and languages. Unlike a simple "change language" toggle in most apps, Archicad's linguistic structure is deeply embedded, demanding a strategic approach to installation and project management. The Architecture of Localization
Archicad does not use a single "one-size-fits-all" software package with interchangeable language packs. Instead:
Deep Integration: The interface language is hard-coded into each specific version (e.g., German, International (INT), USA).
Separate Installations: To work in a different language, you must install the specific regional version into its own folder.
License Dependencies: Your hardware or cloud license often dictates which regional versions you can legally run. For instance, a license for the Polish version may not support the INT version. New Workflows with Global Libraries (Archicad 28+)
The introduction of Library Packages in Archicad 28 has revolutionized how multilingual firms collaborate.
Multilingual Object Data: Objects now contain translation data for all regional versions. You can use a USA template but have library objects display in French if needed.
Library Localization Preferences: Use the Edit GDL Library Parts toolbar to access these preferences. This allows you to rank preferred languages and change the folder structure of your library on the fly.
Cross-Border Translation: Users can now switch object names and parameters to their language of choice without migrating the entire plan. Strategic Implementation for Firms
For architectural firms working across borders, managing language versions is a core part of the BIM workflow.
Can I add a diffrent Language to Archi ? - Graphisoft Community
2022-07-02 10:13 AM - edited 2022-07-02 10:15 AM. 2022-07-02 10:13 AM. No, you have to install the different language versions. Graphisoft Community Global library language and multilingual work environment
Here is the solid, factual content regarding Archicad language packs—how they work, installation, limitations, and practical use.
Archicad language packs provide localized user-interface translations (menus, dialogs, help files) and language-specific content for Graphisoft Archicad. They let users run Archicad in a preferred language without installing a separate localized build. Language packs typically include translations of UI text, templates, title blocks, local standard libraries (partially translated), and localized project templates or documentation.