Applies ToOffice 2024 Office 2024 for Mac Office 2021 Office 2021 for Mac Office 2019 Office 2016 Microsoft 365 for home

To find out what version of Office you have:

  1. Open an existing Office document or open any Office application such as Word or Excel and create a new document (we use Word in our examples).

  2. Next, match your installed version of Office with the screen captures in the sections below. The basic steps for finding the Office version information is the same no matter which Office application you opened.

Tip: If you're specifically looking for Outlook information because you're trying to import or export details, see What version of Outlook do I have?​​​​​​​

Microsoft 365 subscription uses the File tab and the Office Backstage view, what you see after you click File. Here's what you see in Word after choosing File > Account.

Shows the Backstage view of Office 365

After you click About Word, you’ll see the Microsoft 365 version (16) and what bit you are running—32-bit or 64-bit.

Shows the Word version, build, and bit version

Top of Page

These versions use the File tab and the Office Backstage view, which is what you see after you click File. Here's what you see in Word after choosing File > Account.

Note: In Outlook, you click File > Office Account.

File > Account in Word 2013

Number one in a pink circle Shows if you have a one-time purchase Office product, what Office product it is, and if the product is activated.

Number two in a pink circle. After you click About Word, you’ll see the version and what bit you are running—32-bit or 64-bit. Office 2019 and Office 2016 are version 16.

About Word 2013 window

Top of Page

Open a file in any Office Mobile app, select Menu > Settings > About. Here's what you see:

About Word Mobile window

Top of Page

Select the Microsoft Word menu > About Word.

In the dialog box that opens, you can see the version number as well as the license type. In the example below, the version number is 16.18 and the license is a one-time purchase of Office 2019 for Mac.

About Word dialog box

Top of Page

See Also

Download and install or reinstall Microsoft 365 or Office 2019 on your PC or Mac

Troubleshoot installing Office

Need more help?

Want more options?

Explore subscription benefits, browse training courses, learn how to secure your device, and more.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Find solutions to common problems or get help from a support agent.