Description
Microsoft Office 2021 Professional Plus is a one-time-purchase Office suite for Windows 10 and Windows 11 PCs. It includes the full desktop versions of Word, Excel, PowerPoint, Outlook, OneNote, Access and Publisher, with no subscription.
What is included in Office 2021 Professional Plus?
- Word 2021 – documents with Focus mode and improved dark mode
- Excel 2021 – XLOOKUP, dynamic arrays and the LET function
- PowerPoint 2021 – slide show recording with narration
- Outlook 2021 – email with instant search and built-in translation
- OneNote – notes and research
- Access 2021 – desktop databases
- Publisher 2021 – flyers, brochures and print layouts
Who is this edition for?
Office 2021 is the practical choice if you need Publisher, which Microsoft dropped from the 2024 release, or if you run an older PC where a lighter, familiar suite is preferable.
Support status you should know before buying
Microsoft has announced that Office 2021 reaches end of support on 13 October 2026. The apps keep working after that date, but Microsoft stops issuing security updates and bug fixes. If long-term updates matter to you, Office 2024 Professional Plus is supported until October 2029.
System requirements
- Windows 10 or Windows 11
- 1.1 GHz dual-core processor or faster
- 4 GB RAM and 4 GB free disk space
- Internet connection for download and activation
- Not compatible with macOS
How delivery works
This is a digital product, so nothing is shipped. After payment, your product key and download instructions are sent to the email address used at checkout.
Frequently asked questions
Is Office 2021 Professional Plus a subscription?
No. It is a one-time purchase with no recurring fees. It does not include Microsoft 365 cloud extras such as 1 TB of OneDrive storage.
Will Office 2021 stop working after October 2026?
No. The software continues to run. What ends is Microsoft's security updates and technical support for this version.
Does it work on Windows 7 or 8.1?
No. Office 2021 requires Windows 10 or Windows 11.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.