Genuine Microsoft licenses, activated — or your money back.
Authentic Windows & Office product keys delivered to your inbox in minutes. Lifetime activation, real support, and a no-questions 30-day guarantee.
Featured licenses
From checkout to activated in minutes
Choose your license
Pick a genuine Windows or Office product. Every key is sourced from authorised channels.
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Your key lands in your inbox right away, with a step-by-step activation guide.
100% genuine
Authentic keys that pass Microsoft validation and receive official updates.
Instant delivery
Keys emailed automatically the moment your payment clears — no waiting.
Money-back guarantee
If a key won't activate, we replace it or refund you within 30 days.
Real human support
Stuck activating? Our team helps you over chat or email, 24/7.
Why buy from Genukey
Genuine licenses
Every key is a genuine Microsoft license that activates with Microsoft and receives official updates.
30-day money-back guarantee
If a key won't activate, we'll replace it or refund you in full within 30 days.
Real human support
Need help activating? Our team assists you by email, before and after your purchase.
Questions, answered
Are these licenses genuine?
Yes. Every key is genuine and sourced through authorised channels. It activates against Microsoft's servers and receives all official security updates.
How fast do I get my key?
Immediately. As soon as payment is confirmed, your product key and an activation guide are emailed to you automatically.
What if my key doesn't activate?
We'll send a replacement key right away, or give you a full refund within 30 days. Our support team also helps you activate step by step.
Which payment methods can I use?
Credit and debit cards, plus PayPal. All payments are protected with 256-bit SSL encryption.