Office 2021 Proofing Tools Offline Installer Apr 2026

You can try using the Microsoft Office Deployment Tool (ODT) to download and install the proofing tools. ODT allows you to download and install Office products, including proofing tools, using a command-line interface.

However, I can suggest an alternative:

The proofing tools for Office 2021 include language-specific dictionaries, thesauruses, and grammar checkers. These tools can be installed separately from the main Office installation. office 2021 proofing tools offline installer

setup.exe /configure proofingtools.xml Assuming you've downloaded the ODT and extracted it to a folder, create a proofingtools.xml file with the following content: You can try using the Microsoft Office Deployment

You're looking for the Office 2021 proofing tools offline installer. Here's what I found: including proofing tools

If you're comfortable with command-line installation, you can use the following command to install the proofing tools: