
Microsoft Office License Keys
Genuine Microsoft Office license keys — Office 2021, 2019 and 2016 for Windows and Mac — one-time purchase with email delivery and a 10-day replacement guarantee.

Office & Productivity products
Showing 1-10 of 10 products


Office 2019 Home & Business for MAC

Office 2021 Home & Business for MAC

Office 2021 Pro Plus 5 PC

Office 2019 Pro Plus BIND

Office 2019 Home & Student BIND

Office 2016 Pro Plus

Microsoft Office 2021 Professional Plus License Key

Office 2021 Pro Plus BIND

Office 2019 Home & Business for Windows
About Office & Productivity
Perpetual Microsoft Office gives you Word, Excel, PowerPoint and (in most editions) Outlook, OneNote, Access and Publisher for a single payment — no monthly Microsoft 365 fee. Choose by version — Office 2021, Office 2019 or Office 2016 — and by edition (Professional Plus, Home & Business, Home & Student), then activate with the key we email you.
- Word, Excel, PowerPoint, Outlook and more
- One-time purchase — no subscription
- Windows and Mac editions
- Pro Plus, Home & Business and Home & Student
- Activation guide with every order
- 10-day replacement guarantee
Version and edition
- Newest: Office 2021 is the most recent perpetual release here, designed for Windows 10 and Windows 11 and macOS. Note that Microsoft's support for Office 2021 ends on 13 October 2026; the apps keep working but stop receiving updates after that date.
- Proven and lighter: Office 2019 suits PCs that are comfortable on Windows 10, with a wide range of editions including multi-PC and Mac options.
- Legacy: Office 2016 for older machines and long-standing workflows.
Within a version, Professional Plus is the full business suite (including Access and Publisher), Home & Business adds Outlook to the core apps, and Home & Student covers Word, Excel and PowerPoint for personal use. Compare them in Office editions explained.
What is in the box
- A genuine Microsoft Office product key for the edition you chose, delivered by email delivery (usually within minutes, always within 24 hours of payment).
- Lifetime use of that version on the licensed PC or Mac — no yearly fee.
- Step-by-step help from our guide on how to activate Microsoft Office.
- our 10-day replacement guarantee and 24/7 support.
Some listings are multi-PC (for example "5 PC") or BIND editions that are tied to your Microsoft account when redeemed — each product page spells out exactly how that licence works.
Will it run on my computer?
Office 2021 and Office 2019 need Windows 10 or Windows 11 (or a recent macOS for the Mac editions). If your PC still runs an older Windows, update it first — see our Windows license keys, Windows 11 and Windows 10 pages. Server and database software live in Windows Server and SQL Server.
Install and activate Office
- Install Office from your Microsoft account or the installer the product page links to.
- Open any Office app, choose Activate or Enter product key, and type the key from your email.
- Connect to the internet to finish activation.
The full walkthrough, with screenshots of each step, is in how to activate Microsoft Office.
Office & Productivity — Frequently Asked Questions
Is this Microsoft 365 or a one-time Office purchase?
These are one-time perpetual Office versions (2021, 2019, 2016). You pay once and keep them; there is no monthly Microsoft 365 subscription.
What is the difference between Professional Plus and Home & Business?
Professional Plus is the full suite including Access and Publisher, built for business. Home & Business gives Word, Excel, PowerPoint and Outlook. Home & Student covers Word, Excel and PowerPoint only.
Can I install Office on more than one computer?
Each licence covers the number of PCs shown on its product page — most cover one; the '5 PC' listings cover five. Buy additional keys for more devices.
What does a BIND key mean?
BIND editions are redeemed against your Microsoft account, which then holds the licence. The product page explains the steps.
Does Office 2021 get updates after October 2026?
Microsoft's support for Office 2021 ends on 13 October 2026. The apps continue to work, but feature and security updates stop.
How is the key delivered?
By email after payment — usually within minutes and always within 24 hours — with activation instructions.
