Windows 11 Product Keys
Buy a genuine Windows 11 product key at Flixeasy — Windows 11 Pro, Windows 11 Home, Pro for Workstations and Enterprise LTSC — with lifetime activation and instant email delivery. Every key is 100% genuine, activates directly on Microsoft’s servers, and is a one-time purchase with no subscription. Need Windows 10 instead? See Windows 10 keys, or browse all Windows keys.
Showing all 10 results
Microsoft Office 2024 Professional Plus + Microsoft Windows 11 Pro Lifetime Bundle
Microsoft Windows 11 Education – Lifetime License for 1 PC
Microsoft Windows 11 Enterprise – Lifetime License for 1 PC
Microsoft Windows 11 Home – Lifetime License For 1 PC
Microsoft Windows 11 Pro + Microsoft Office 2021 Professional Plus Lifetime Bundle
Microsoft Windows 11 Professional – Lifetime License for 1 PC
Microsoft Windows 11 Professional – Lifetime License for 5 PCs
Microsoft Windows 11 Professional For Workstations – Lifetime License For 1 PC
Microsoft Windows 11 Professional N – Lifetime License for 1 PC
Upgrade from Windows 11 Home to Windows 11 Professional – Lifetime License
Buy Genuine Windows 11 Product Keys
Activate the latest version of Windows with a genuine Windows 11 product key from Flixeasy. Every licence is 100% authentic, activates directly on Microsoft’s servers and is a one-time purchase with lifetime activation — delivered to your inbox within seconds of checkout. Below you will find the full Windows 11 range, from a cheap Home licence to Pro, Enterprise and workstation editions.
Windows 11 Pro Keys
A Windows 11 Pro key is the most popular choice for professionals and businesses — it adds BitLocker drive encryption, Remote Desktop, Hyper-V and Group Policy on top of everything in Home. Need to cover several machines? A Windows 11 Pro 5-PC licence is the most cost-effective option for small teams.
Windows 11 Home Keys
For everyday computing — browsing, streaming, Office apps and gaming — a Windows 11 Home key is the most affordable way to activate a new PC with a genuine, lifetime licence and no subscription.
Windows 11 Home to Pro Upgrade Key
Already on Home and want Pro features? The Windows 11 Home to Pro upgrade key changes the edition in place — no clean install — unlocking BitLocker, Remote Desktop, Hyper-V and Group Policy while keeping all your files, apps and settings.
Windows 11 Enterprise & IoT LTSC
For organisations and long-life devices, Windows 11 Enterprise and IoT Enterprise LTSC add advanced management and a long-term servicing channel with minimal feature updates — ideal for kiosks, POS systems and machines that must stay stable for years.
Windows 11 + Office Bundles
Setting up a new PC? Save with a bundle: Office 2024 Professional Plus + Windows 11 Pro or Windows 11 Pro + Office 2021 Professional Plus — both operating system and Office suite activated with lifetime licences in a single order.
Windows 11 Editions Compared
| Feature | Home | Pro | Enterprise / LTSC |
|---|---|---|---|
| Everyday apps & gaming | Yes | Yes | Yes |
| BitLocker encryption | – | Yes | Yes |
| Remote Desktop (host) | – | Yes | Yes |
| Hyper-V & Group Policy | – | Yes | Yes |
| Long-term servicing (LTSC) | – | – | Yes |
| Best for | Home users | Business & power users | Enterprise & devices |
Windows 11 System Requirements
Before you buy, check your PC meets Microsoft’s requirements: a compatible 64-bit processor, 4 GB RAM or more, 64 GB storage, TPM 2.0 and Secure Boot enabled in the BIOS. If your machine does not qualify, a Windows 10 key is the ideal alternative and installs on almost any hardware.
How to Activate Windows 11
- Buy your key — it arrives by email in seconds with the official Microsoft download link.
- Install Windows 11 (or skip if it is already installed).
- Open Settings → System → Activation → Change product key, enter your 25-character key and activate online instantly.
Most Popular Windows 11 Keys
- Windows 11 Pro – Lifetime License
- Windows 11 Home – Lifetime License
- Windows 11 Home to Pro Upgrade
- Windows 11 Enterprise
Why Buy Your Windows 11 Key from Flixeasy?
Instant automated delivery, genuine lifetime licences, one-time pricing with no subscription, and expert support to help you install and activate. If a key ever fails, we replace it or refund you in full. Prefer an older release? Browse Windows 10 keys or the full range of Windows product keys.
Frequently Asked Questions
Are your Windows 11 keys genuine and legal?
Yes. Every key is 100% genuine, sourced legitimately and activates directly on Microsoft’s official servers.
What is the difference between Windows 11 Home and Pro?
Pro adds BitLocker, Remote Desktop, Hyper-V and Group Policy. Home is ideal for everyday browsing, apps and gaming.
My PC does not meet the Windows 11 requirements — can I still activate it?
A product key activates Windows once installed. If you lack TPM 2.0 or Secure Boot, enable them in BIOS or choose a Windows 10 licence instead.
Can I upgrade Windows 11 Home to Pro without reinstalling?
Yes. The Home to Pro upgrade key changes the edition in place and keeps all your files and apps.
Is this a retail or OEM key?
Product pages state the licence type. Retail keys can move to a new PC; OEM keys stay with the first machine — both are genuine.
Will my key work after I reinstall Windows 11?
Retail keys reactivate after a clean reinstall; OEM keys reactivate on the same computer.
How fast will I receive my Windows 11 key?
Within seconds of payment, by email, 24/7 — fully automated.
Is this a one-time purchase or a subscription?
One-time. Every Windows 11 key is a perpetual licence with lifetime activation — no renewals.
Do you offer Windows 11 for multiple PCs?
Yes — choose a multi-PC licence such as the 5-PC Pro pack, or contact us for volume pricing.
What if my key does not activate?
Contact our support team and we will replace the key or issue a full refund.
