Office 2021 Proofing Tools Offline Installer May 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.

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

Please note that the above method requires some technical expertise and might not be suitable for all users. You can try using the Microsoft Office Deployment

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

However, I can suggest an alternative: