Windows 11 Pro
The full edition for work: BitLocker, Remote Desktop and Hyper-V.
- Lifetime license
- 1 PC
- 64-bit PC with TPM 2.0
€29.99
Software store · Europe & worldwide
Microsoft Licenses for Windows, Office and Microsoft 365
FluxKeyPro sells Microsoft licenses with digital delivery: Windows 11, Office 2024, Microsoft 365, Windows Server, Project and Visio. Every product explains its compatibility, its limits and how to activate it, and our team answers your questions in English on WhatsApp.
- Digital delivery, no shipping costs
- Compatibility checked with you before you buy
- Step-by-step activation guide
- Installation help on WhatsApp
Software categories
Our Microsoft licenses are grouped by use: from operating systems to office suites, find the right software for your PC, Mac or server.
Windows
Windows 11 Pro, Windows 11 Home and Windows 10 Pro for one PC.
Learn more →Microsoft Office
Office 2024 and 2021: Word, Excel, PowerPoint and Outlook, paid once.
Learn more →Microsoft 365
Always-current Office + 1 TB of OneDrive, for 1 or 6 people.
Learn more →Windows Server
Windows Server 2025 and 2022 Standard, 16 cores, 2 VMs.
Learn more →Software
Project 2024 and Visio 2024 for planning and diagramming.
Learn more →Featured products
A selection of the Microsoft licenses customers ask us about most, with price, license type and compatibility shown up front.
Office 2024 Professional Plus
Word, Excel, PowerPoint, Outlook and Access, no subscription.
- Lifetime license
- 1 Windows PC
- Windows 11 and 10
€39.99
Microsoft 365 Family
Up to 6 people, 1 TB of OneDrive each, 12 months.
- 12-month subscription
- 6 people, 5 devices each
- PC, Mac, iOS, Android
€69.99
Windows 11 Home
The edition for home, school and gaming.
- Lifetime license
- 1 PC
- 64-bit PC with TPM 2.0
€24.99
Office Home & Business 2024
Word, Excel, PowerPoint and Outlook for one PC or Mac.
- Lifetime license
- 1 PC or 1 Mac
- Windows 11/10 and macOS
€49.99
Windows Server 2025 Standard
The newest server release, 16 cores, 2 VMs, supported until 2034.
- Lifetime 16-core license
- 1 server, 2 VMs
- Physical or virtual
€69.99
Why buy from FluxKeyPro
Digital delivery
Your key, download link and guide arrive on WhatsApp or by email — nothing is shipped.
Clear information
License type, device count, end of support: our Microsoft licenses are described with their limits.
Compatibility checked
Send us your PC or Mac model and we confirm the right edition before you pay.
Installation help
Activation error? A screenshot is enough for us to guide you step by step.
Support in English
A real person answers you on WhatsApp, before and after your purchase.
Payment confirmed in writing
Payment method and order summary are confirmed with you in writing before you pay.
How it works
Choose your product
Compare our Microsoft licenses and check the system requirements on each page.
Place your order
Click “Order on WhatsApp” — the product and price are already in the message.
Receive your software
After payment you get the key, the download link and the guide.
Activate and install
Follow the guide — in most cases it takes just a few minutes.
Need help?
Message us on WhatsApp and we will stay with you until it is activated.
Choosing the right Microsoft licenses
Microsoft licenses fall into two groups. Lifetime licenses — Windows 11, Office 2024, Windows Server, Project, Visio — are paid once and stay valid on the activated device. Subscriptions such as Microsoft 365 renew every year but include new features, OneDrive storage and use on several devices.
For a new PC or a replaced drive, start with Windows, then add an office suite: Office 2024 if you want no subscription, Microsoft 365 if you work across devices or with your family. Businesses running their own server will find the Standard editions of Windows Server.
For every product we show Microsoft’s announced end-of-support date. Windows 10 has had no free updates since October 2025 and Office 2021 loses them in October 2026 — that matters as much as the price.
FluxKeyPro is an independent reseller, not affiliated with Microsoft. On request before purchase, we tell you the channel of each license (retail, OEM or volume) and the terms that apply.
Frequently asked questions
How does delivery work?
Everything is digital. Once payment is confirmed, we send the key or code, the official download link and a guide on WhatsApp, and by email if you prefer.
Which Windows edition do I need?
Windows 11 Home for personal use, Windows 11 Pro for work (BitLocker, Remote Desktop, Hyper-V). See Windows 11 Home vs Pro.
Office 2024 or Microsoft 365?
Office 2024 is paid once for one device. Microsoft 365 is a yearly subscription with updates, 1 TB of storage and use on several devices. Read Office 2024 vs Microsoft 365.
How do I know if my PC is compatible?
Every product page lists the system requirements. For Windows 11, Microsoft’s “PC Health Check” app runs the test; you can also just send us your computer model.
Is activation complicated?
No: for Windows you simply enter the key under Settings › System › Activation. Our guide how to activate Windows 11 covers every step.
Can I get a refund?
If the key cannot be activated and we cannot find a fix, we replace it or refund you. The exact terms are in our refund policy.
How do I contact support?
On WhatsApp at +212 679-832403. Tell us the product and, for errors, send a screenshot.
Are you a Microsoft partner?
No. FluxKeyPro is an independent reseller with no affiliation to Microsoft. We prefer to say so plainly.
Questions before you order?
Tell us what you want to do with your computer and we will point you to the Microsoft licenses that fit — no obligation.