Microsoft Partner Number 5334235|

How It Works

01. Secure Purchase

Secure purchase with SSL encryption

02. Instant Delivery

Your key delivered instantly

03. Activate + Support

We provide full support on all products

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Buy Windows Product Key

Welcome to the premiere provider of genuine Retail and OEM Windows product keys. We have helped thousands of customers save time and money on their Windows product key purchases for Microsoft Windows 10 Home, Windows 10 Pro, Windows 8.1, and Windows Office 2016 Pro Plus.

Compare our prices for product keys to see how much you can save by shopping with Digital Kin. You have found the real lowest cost provider of genuine Windows and Windows Office product keys. The low cost of our keys is made possible by our commitment to authentic Microsoft Resellers.

Shopping with is fast and convenient. Our keys are delivered Instantly along with download links and instructions. We are available for support if you have any issues with your product.

All of our product keys are sourced directly from Third Party Microsoft Distributors. Never get stuck with an outdated version of Microsoft Windows or Office ever again.

We offer a full exchange and refund policy in the rare event that a key is broken. On the rare occasion that there is a problem with one of our product keys, you get a new working key at no cost or, if you wish, a full refund on your investment.

We are also able to provide large numbers of product keys at a volume discount for large business, institutional, and enterprise buyers. Please contact us for more details about our volume discount pricing. will help you lower your overhead costs, and save money for the things that really matter to your business and its most valuable clients. Support is also offered on all our product keys during installation. We supply download links and a quick installation guide with every key.

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Easy to install with the instructions provided and fast delivery, thanks again.


Thank you. Installation to a new PC went smoothly. No problem was encountered during the process.


Outstanding Experience!!! Win 10 Home to Win 10 pro less than 10 minutes from purchasing Win 10 Pro key from site.
Upgraded perfect, Activated perfect!!!!!


Pretty skeptical at first, but actually worked and key was given instantly. Best price honestly, anything lower tends to come from sketchier places.


Windows 10 Pro Key worked! Lisa is an extremely patient and kind person, and will most likely help with anything you need. Best price around for sure anything less is a little sketchy.


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