- Reduced price

*IMPORTANT: If you are looking for the version for Mac devices, visit the Microsoft Office Home & Business For Mac 2021 Lifetime License page.
Discover Microsoft Office 2021 Home and Business and buy it today on Mr Key Shop to improve your work efficiency! With a wide range of useful and powerful tools such as Word, Excel, PowerPoint, Outlook and OneNote, you can easily manage your documents, spreadsheets, presentations and communications. Mr Key Shop offers you the opportunity to purchase the original Office 2021 Home and Business license at an advantageous price, guaranteeing secure and tracked payment methods. Microsoft Office is back in its version for professionals and businesses, not only renovating its UI but also introducing many new features for collaboration and teamwork. Choose Office Home & Business 2021 if you already use Windows 11 Pro or plan to upgrade to Windows 11 Professional. If you need a genuine license, our encompassing catalog is at your disposal. Mr Key Shop cares a great deal about your security and the protection of your data. Therefore, before proceeding with the installation of Microsoft Office Home & Business 2021, we strongly recommend that you install a good antivirus for Windows 10 or 11 and make a full PC backup.
These two steps are essential to ensure that your device is protected from threats and that your data is safe. A reliable antivirus helps protect your system from viruses, malware and other malware threats that could compromise the security of your data and device. In addition, a quality antivirus can help you detect and remove potential threats before they can cause damage or interfere with your software installation. Making a full backup of your PC is equally important because it allows you to save a copy of all your files, documents and settings, in case a problem occurs during the installation of Office 2021 Home & Business or other unforeseen complications arise. A backup will give you peace of mind knowing that your data is safe and that you can easily restore it if necessary. By following these tips, you will be able to install Office 2021 Home & Business in a safe and secure environment, minimizing risks and ensuring your data and device are protected. Mr Key Shop is always available to offer you support and assistance at every stage of the process, ensuring an optimal and worry-free user experience.
Office 2021 Home and Business includes new versions of the most popular tools, such as Word 2021, Excel 2021, PowerPoint 2021 and OneNote 2021. The integration with Microsoft Teams will also ensure greater productivity for your entire office! Collaborate and create documents together with your team, with customized comments and advanced cloud synchronization features.
Microsoft Office Home and Business 2021 includes:
Microsoft Office 2021 Home and Business offers even more modern features, especially if you use it with Microsoft Windows 11. Install your new productivity suite right away, get your genuine license from Mr Key Shop, save money, and download Microsoft Office Home & Business immediately after purchase.
Download Microsoft Office Home & Business 2021 from Mr Key Shop: you’ll save over the MSRP and get your 100% genuine product key within a few seconds from checkout. We made an efficient system to immediately download, install and activate your product. Boost your productivity and make the most of the powerful features of Microsoft Office Home and Business 2021! Follow these simple steps to download and install the latest version of the software on your device:
We ensure instant email delivery, with all you need to use your new Office 2021 suite in full autonomy: product key, official ISO file download link for Microsoft Office 2021 Home & Business, clear and accurate step-by-step guidance. In case of issues, you can always rely on our free English-speaking Customer Service! We only offer secure and tracked payment methods so you can order your Microsoft Office 2021 Home & Business license with your peace of mind: each purchase is covered by our full money-back warranty.
Double-click on the downloaded file to start the installation of Office 2021 Home and Business. Follow the on-screen instructions to complete the process. Once the installation is complete, Microsoft Office 2021 Home & Business will be ready to be used on your device. We’re an Eco-Friendly company: our store includes only Premium digital products, all genuine and guaranteed. With digital delivery, we can reduce our footprint, removing pollutants and waste generated by transport systems. You won’t have to wait for the delivery, since you can enjoy your purchase right away, thus helping us protect the environment. This is another big benefit from Mr Key Shop, a 100% green store!
To activate Office Home and Business 2021, start one of the Office 2021 Home & Business applications, such as Word or Excel, and enter the activation code you received by e-mail after purchasing from Mr Key Shop. Copy and paste the code into the appropriate field and click 'Next' or 'Activate' to continue. The system will check the activation code and, if valid, activate your software. You may need to restart the application to apply the changes. To ensure that Office Home and Business 2021 has been correctly activated, go to the "Account" or "Product Information" section within the application and check the activation status. By following these simple steps, you can activate Microsoft Office Home and Business 2021 and unlock all of its powerful features. Now you are ready to work more efficiently and productively!
No. Our catalog only includes perpetual licenses for Microsoft Office Home and Business 2021. Each product key sold by Mr Key Shop is bound to a Microsoft account and not a single machine/hardware combo. This is why you can reinstall your Office 2021 Home & Business suite with no restrictions: just deactivate your previous installation and proceed with the new one.
Once you purchase your Microsoft Office 2021 suite from Mr Key Shop, you’ll immediately receive an email with the following:
So you can start using Office 2021 Home & Business quickly and smoothly, with all the resources and support you need for an optimal experience.
If you’re working in the digital world too and provide your clients with software products and licenses, you shouldn’t miss the opportunity to become a member of our MKreseller partner program. We designed a unique journey to help you grow your business and successfully serve your customers. Visit the official MKreseller program page now, or mail us at sales@mrkeyshop.com for more info about this initiative.
Today, the installation and compatibility of Office 2021 Home & Business are exclusively guaranteed by Microsoft Windows 10 and Windows 11 Operating Systems. Other versions of Microsoft Office Suite are available in our store: Office 2021 - Office 2019- Office 2016 - Office 2013 - Office 2010, is also available Microsoft Office for MAC.
*Available but not compatible with Office 2021 Home & Business: Windows 7 - Windows 8
Antivirus: Kaspersky - ESET - McAfee - Avast - Bitdefender - Norton
VPN: VPN for PC - VPN for Mac - VPN for Mobile
Microsoft Server: Windows Server - Windows Server CAL - Windows Server RDS CAL - Microsoft SQL Server
Backup and Recovery Software: AOMEI - EaseUS
CPU | 1GHz dual-core processor |
GPU | DirectX 9 or higher with WDDM 2.0 or higher |
Memory | 4GB RAM |
Storage | 4GB of free space |
Display | min. resolution of 1280 x 768. |
Browser | up-to-date versions of Internet Explorer, Microsoft Edge, Safari, Chrome, or Firefox. |
Operating Systems compatibility | Windows 10 and Windows 11 |
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