Windows 11 Product Key

Buy Windows 11 product key from MS Office Store, the only online licence shop with 24/7 support and the best prices for full retail, official product keys.

We sell Windows 11 product keys as downloadable licences, just like you would buy in a regular shop, but as we’re online-only we’re able to beat the high street prices and pass the savings directly on to you. These are exactly the same full, official, lifetime licences as sold in high street computer shops, but at a fraction of the price. Your licence will be available immediately after purchase, so you can download it right away and get started. If you have any trouble whatsoever installing your software our friendly team are available 24/7 via live web chat to assist you.

Whether you’re looking to buy Windows 11 Home or Windows 11 Professional, you’ll find the best price right here on MS Office Store. If you’re not sure which version you need or which will run on your PC then please contact us and we’ll do everything we can to help. Please note we also sell licences for Windows 10 if you require this version.

If you’re already up and running with Windows 11 and are looking to get the most out of it, you might also like to check out Microsoft Office. Just like our Microsoft Windows licences, our Office licences are official, full versions with lifetime use. We stock all the most popular versions of Office including Office 2019 Professional Plus, Office Professional Plus 2021 and Microsoft Office for Mac.

Finally, please don’t forget to protect your Windows PC from viruses and online threats. The online landscape is constantly changing and the only way to fully protect your computer is by using the latest antivirus software. Take a look around and if you’re unsure which version is best for your computer please send us a message.