Genuine Microsoft Office product keys for PC and Mac — Office 2024, 2021, 2019 and 2016 in Home & Business, Home & Student and Professional Plus editions. One-time payment, lifetime activation, key delivered by email within minutes, 30-day money-back guarantee.
Microsoft Windows Server 2019 Essentials
CAD $ 29.00A genuine perpetual Microsoft license for small businesses supports up to 25 users and 50 devices on Windows Server 2019 Essentials.
- Includes Active Directory, file sharing, DNS, and secure business management
- No CAL or core-based licensing required
- Full Microsoft licensing compliance for Windows Server 2019 Essentials
- Delivery: License key sent by email within minutes
- Lifetime license one payment, forever
- Guarantee: 100% satisfaction & money-back guarantee
Microsoft Windows Server 2019 Datacenter
CAD $ 29.00A genuine perpetual Microsoft license built for large-scale virtualization and private cloud environments with unlimited virtual machine rights.
- Includes software-defined datacenter features and advanced security
- Unlimited virtual machines ideal for high-performance enterprise infrastructure
- Full Microsoft licensing compliance for Windows Server 2019 Datacenter
- Delivery: License key sent by email within minutes
- Lifetime license one payment, forever
- Guarantee: 100% satisfaction & money-back guarantee
Microsoft Windows Server 2019 Standard
CAD $ 28.00A genuine perpetual Microsoft license for businesses needing a secure, reliable server OS for physical or lightly virtualized environments.
- Includes Active Directory, file sharing, Remote Desktop, IIS, and Hyper-V
- Supports up to 2 virtual machines per licensed server
- Full Microsoft licensing compliance for Windows Server 2019 Standard
- Delivery: License key sent by email within minutes
- Lifetime license one payment, forever
- Guarantee: 100% satisfaction & money-back guarantee
Buy Microsoft Office Product Keys — Lifetime Licenses for USA & Canada
Why buy Microsoft Office from MMKeys?
Every Office license we sell is a genuine Microsoft product key that activates directly on Microsoft's servers. You pay once and own the software for life — no Microsoft 365 subscription, no renewal fees and no hidden costs. Whether you need Word, Excel, PowerPoint and Outlook for home, or the complete Professional Plus suite with Access and Publisher for your business, you will find the right edition at a fraction of the retail price.
Which Office version should I choose?
Office 2024 is the newest perpetual release with the latest Excel functions, dark mode and improved performance on Windows 11 and macOS. Office 2021 remains the best value for most home users and small offices. Office 2019 and Office 2016 are ideal for older PCs and Macs that do not meet the newer system requirements. Each product page lists the included apps, supported operating systems and the number of devices covered.
Instant delivery and easy activation
After checkout you receive your product key, the official Microsoft download link and a step-by-step activation guide by email — usually within 5 minutes, 24/7. Installation takes a few clicks, and if you ever need help our support team based in North America answers quickly by email. All keys are covered by our lifetime activation warranty: if a key fails to activate, we replace it or refund you.
Frequently asked questions
Is this a genuine Microsoft Office license?
Yes. Every key is sourced through authorized Microsoft supply chains, verified before delivery and activated on Microsoft's own servers.
Is it a one-time payment or a subscription?
A one-time payment. All Office keys sold here are perpetual (lifetime) licenses with no monthly or yearly fees.
How fast will I receive my key?
Your product key and download link are emailed within minutes of payment, 24 hours a day, including weekends.
Can I use the key on both PC and Mac?
No — Windows and Mac editions are separate products. Choose the edition that matches your computer on the product page.
What if my key does not work?
Contact our support team. We will help you activate it or replace the key free of charge under our lifetime activation warranty, and you are covered by a 30-day money-back guarantee.
