Office 2016

Office 2016 Professional Plus remains a popular choice where machines are older or teams standardised on its interface years ago. You get the complete suite — Word, Excel, PowerPoint, Outlook, Access and Publisher — in a one-time purchase. It is part of our Office & Productivity range.

• Professional Plus full suite
• Runs well on older PCs
• One-time purchase — no subscription
• Email delivery and activation guide
• 10-day replacement guarantee

• Choose Office 2016 for older PCs, to match colleagues' versions, or for a budget-friendly full suite: Office 2016 Pro Plus.
• Choose a newer version if you want newer features or longer support: Office 2019 or Office 2021.

See Office editions explained for how Professional Plus differs from the Home editions.

• Word, Excel, PowerPoint, Outlook, OneNote, Access and Publisher.
• A perpetual licence delivered by email delivery (usually within minutes, always within 24 hours of payment).
• our 10-day replacement guarantee and 24/7 support.

Microsoft's support for Office 2016 ended on 14 October 2025, so it no longer receives updates. It continues to work, but for new installations consider Office 2021.

Office 2016 runs on Windows 10 and Windows 11 as well as earlier versions of Windows. If you are refreshing the whole PC, see Windows license keys and the system requirements guide.

1. Install Office 2016 with the installer linked on the product page.
2. Open any app, choose Enter product key and paste your key.
3. Stay online to complete activation.

The step-by-step instructions are in how to activate Microsoft Office.