While not a single-click offline installer, the Office Deployment Tool lets you download language pack source files to a local folder. You can then copy that folder to any offline PC and install.
Steps with ODT:
This is the most reliable legal method for non-volume-license users who need offline capability.
Cause: Windows language settings may override Office.
Fix: Go to Windows Settings > Time & Language > Language. Ensure your target language is added to the Windows display language list. Office will follow Windows by default.
Cause: You installed the Proofing Tools Only pack, not the full UI language pack.
Solution: Download the full Language Pack – usually indicated by “UI” in the filename.
Before proceeding, understand this key distinction:
| Feature | Office 2019 (Perpetual) | Microsoft 365 (Subscription) |
| --- | --- | --- |
| Language pack type | Separate offline installer (.ISO) | Built-in, but online-only |
| Proofing tools | Included in the same pack | Downloaded on demand |
| Deployment tool | setup.exe with configuration.xml | Office Deployment Tool (ODT) |
| Support lifecycle | Fixed (5+2 years) | Continuous updates |
For Office 2019, Microsoft provides official Language Pack ISOs via the Volume Licensing Service Center (VLSC) or MSDN subscriptions. These are true offline installers.
Despite the cloud-first world, the Office 2019 Language Pack Offline Installer remains a critical tool for IT professionals, remote users, and anyone valuing reliability. With an offline installer, you eliminate update surprises, bypass throttled internet, and gain full control over your deployment environment.
To recap:
Whether you are adding Korean, Portuguese, or Dutch to your Office suite, having an offline installer on a USB drive or network share ensures you are never left searching for language files when you need them most.
Have you successfully deployed Office 2019 language packs offline? Do you have additional tips? Share your experience in the comments below (for the original blog publication).
Office 2019 Language Pack Offline Installer is a reliable solution for users who need to add multi-language support (display, help, and proofing tools) to an existing Office 2019 installation without a constant internet connection. While highly functional, the setup process can be more complex than standard online methods. Microsoft Support Core Review Summary Ease of Use: ⭐⭐⭐ (Requires manual configuration) Functionality: ⭐⭐⭐⭐⭐ (Full language support across all apps) Reliability: ⭐⭐⭐⭐ (Works well once installed correctly) Key Features & Performance Comprehensive Tools:
Adds additional display menus, localized help files, and essential proofing tools (spellcheck/grammar) for over 94 languages. Offline Flexibility:
Once the initial offline installer is downloaded, it can be used to deploy the language pack on multiple machines without further internet access, making it ideal for low-bandwidth environments. Seamless Integration:
The new language settings apply across the entire Office suite (Word, Excel, PowerPoint, etc.) simultaneously. Microsoft Support Pros and Cons Bandwidth Saving: Only requires one large download for multiple PCs. Complex Setup: Often requires using the Office Deployment Tool (ODT) and editing XML files. System Uniformity:
Ensures all office computers use the exact same language version. Duplicate Entries: office 2019 language pack offline installer
Installing a new pack may create a second Office entry in your "Installed Programs" list. Proofing Accuracy: Provides native-level grammar and spellcheck tools. No Offline Activation:
While the installer is offline, Office 2019 still requires online activation to fully function. Installation Best Practices
To ensure a smooth experience, follow these steps sourced from Microsoft Support and technical guides from Dell Support i need offline language pack of office 2019 or office 365
To obtain an offline installer for an Office 2019 language pack, you generally have two paths: using your Microsoft account portal for a pre-packaged installer or using the Office Deployment Tool (ODT) for a truly manual, customizable offline setup. Option 1: Official Offline Installer (Account Portal)
The most direct way to get an offline-capable file is through your Microsoft Services page. Microsoft Account Services & Subscriptions Office 2019 product and select In the "Download and install" window, select Other options Check the box for Download an offline installer , choose your preferred language, and click This will download a large
file. You can move this file to an offline PC, double-click to mount it as a virtual drive, and run Option 2: Office Deployment Tool (Advanced/Corporate)
If you need a specific language pack for a deployment or don't have access to the through the portal, use the ODT. Office Deployment Tool from the Microsoft Download Center. Create a Configuration File
) with the following logic to download only the language pack: Configuration OfficeClientEdition "PerpetualVL2019" "ProPlus2019Volume" Configuration Use code with caution. Copied to clipboard Run the Download Command : Open Command Prompt as Administrator and run: setup.exe /download lang.xml Install Offline : Move the folder and to the offline computer and run: setup.exe /configure lang.xml Important Notes Activation
: Even if you install fully offline, Office 2019 typically requires an internet connection for the initial license activation, unless you use phone activation or a specialized Volume License (MAK/KMS) environment. Version Match
: Ensure you download the correct bitness (32-bit or 64-bit) to match your existing Office installation. Language Accessory Packs : Microsoft also offers Language Accessory Packs , but the standard OfficeSetup.exe
Microsoft Office 2019 uses a Click-to-Run (C2R) installation technology, which differs from older versions like Office 2016 that provided standalone ISO files for language packs.
For Office 2019, obtaining an offline installer for a language pack depends on whether you are an individual user or an IT administrator. 1. For Individual Users (Retail Versions)
Standard users typically download a "Language Accessory Pack" from the official Microsoft Support site. While the initial download is a small executable (OfficeSetup.exe), it functions as a web-based installer that downloads the necessary files during execution.
To perform a truly offline installation:You must use the Office Offline Installer method. This allows you to download the entire Office suite (including your desired language) as a large disk image (.img) file, which can then be installed without an internet connection. Sign in to your Microsoft account dashboard.
Navigate to Services & subscriptions and find your Office 2019 product.
Select Install, and in the prompt, choose Offline installer from the version drop-down. While not a single-click offline installer, the Office
Select the specific language you want included in that offline image. 2. For Administrators (Volume Licensed Versions)
For organizations using Office LTSC 2019, language packs are deployed using the Office Deployment Tool (ODT). This tool allows you to pre-download the language files to a local network share or USB drive for offline distribution. Steps to Create an Offline Language Pack:
Download the ODT: Get the latest version from the Microsoft Download Center.
Configure the XML: Create a .xml file (e.g., download-language.xml) that specifies the language you need.
Download Files: Run the command setup.exe /download download-language.xml. This downloads the source files to your specified folder.
Install Offline: Once the files are downloaded, move the folder to the offline machine and run setup.exe /configure download-language.xml. 3. Verification and Settings
After installation, you must manually set the new language as the default in any Office app:
Installing an Office 2019 language pack offline requires downloading the files on a machine with internet access and then transferring them to your offline computer. Because Office 2019 uses Click-to-Run technology, you typically use the Office Deployment Tool (ODT) to manage offline downloads and installations. Heimdal Security 1. Download the Office Deployment Tool
The ODT is a command-line tool used to download and deploy Office 2019. Heimdal Security Download the Office Deployment Tool Official Microsoft Download Center Run the downloaded and extract the files (usually
and sample configuration files) into a new folder on your drive (e.g., Microsoft Support 2. Create the Configuration XML File
You need a configuration file to tell the tool to download only the language pack. Open Notepad and paste the following code, replacing desired language ID Configuration OfficeClientEdition "PerpetualVL2019" "ProPlus2019Volume" Configuration Use code with caution. Copied to clipboard OfficeClientEdition matches your current installation (32 or 64-bit). Save this file as download.xml Microsoft Support 3. Download Language Files (Requires Internet)
On a computer with an active connection, perform the following: Command Prompt as an administrator. Navigate to your ODT folder: Run the download command: setup.exe /download download.xml A folder named will appear in
containing the language data. This may take some time depending on your speed. Microsoft Support 4. Install Offline Transfer the entire folder (including the newly downloaded subfolder) to your offline computer using a USB drive. blog.matrixpost.net On the offline machine, open Command Prompt as an administrator. Navigate to the transferred ODT folder. Run the installation command: setup.exe /configure download.xml Wait for the "You're all set" message to appear. Microsoft Support 5. Switch Display Language
To obtain an offline installer for a Microsoft Office 2019 language pack, you can download the Language Accessory Pack for Office directly from Microsoft. These packs include display languages and proofing tools and are available for both 32-bit and 64-bit architectures. Official Download and Installation Steps
Navigate to the portal: Go to the Microsoft Office Language Accessory Pack page. Select your version: Click the Office 2019 tab. This is the most reliable legal method for
Choose your language: From the "Which language do you need?" drop-down menu, select your preferred language.
Download the installer: Click the Download (64-bit) or Download (32-bit) link based on your system's architecture.
Run the setup: Once the OfficeSetup.exe file is saved, double-click it to begin the local installation. Ensure all Office applications are closed during this process. For Volume Licensed or Advanced Deployment
If you are using the Office Deployment Tool (ODT) for enterprise-level offline deployment, you can configure an .xml file to include specific language IDs:
ODT Configuration: Use the
Command: Run Setup.exe /configure yourconfig.xml to initiate the deployment. Configuring the New Language
Once installed, you must set the new language as the default:
Open any Office application (like Word) and go to File > Options > Language.
Under Office display language, select your installed language and click Set as Preferred.
Restart your Office applications for the changes to take effect.
To provide more tailored assistance,g., Spanish, French) or are you managing a volume license deployment?
Change the language Office uses in its menus and proofing tools
Many websites claim to offer “free Office 2019 language pack offline installer” downloads. These often contain malware, modified DLLs, or trial-crippled versions. Always verify SHA-1 hashes from official Microsoft sources.
Deploying language packs in corporate environments or for offline workstations often requires the use of offline installers rather than the streaming installer provided by the standard "Install" button on Microsoft’s website. This guide covers the necessary steps, tools, and commands required to successfully install Office 2019 Language Packs offline.
If you have the Retail (C2R) version of Office 2019, offline language packs work differently. You must use the Office Deployment Tool with a local source:
setup.exe /download download-config.xml
setup.exe /configure install-config.xml
This still requires a one-time internet download to create the offline source, after which you can deploy offline.