Microsoft Office 2021 Professional Plus

€29.90 €89.90 Save  -€60.00
Microsoft Partner

App included:

access logo
excel logo
onenote logo
outlook logo
publisher logo
teams logo
word logo
powerpoint logo

License features:

Windows logo


Lifetime Warranty

Lifetime Warranty

Multi language

Multi language

Single device

1 Device


1 User

Lifetime license

Lifetime license

  • 1
  • 5
  • 10

Money Back guarantee
Protected Purchase! Free Refund Guarantee
Your order is protected for free up to €2,500 in case of non-delivery or non-return. ... learn more

IMPORTANT: This version of Office Professional Plus 2021 is not for Mac. Click here for the version of Office Mac.

Microsoft Office 2021 Pro Plus Overview

Microsoft Office 2021 is a product for families and small businesses who want classic Office apps and email installed on one PC for use at home or work. Professional Plus 2021 offers a cost-effective solution for users needing Microsoft apps on a single PC without recurring subscription costs. As a one-time purchase, this license does not expire and does not require ongoing fees, unlike Microsoft 365. 

Office 2021 Professional Plus includes the core applications Word, Excel, PowerPoint, and Outlook, along with Publisher and Access. This suite offers advanced tools for data analysis, presentation design, and email management. Excel includes new functions like dynamic arrays and XLOOKUP for better data handling. PowerPoint provides enhanced design features and transitions. Real-time co-authoring and OneDrive integration facilitate improved collaboration. Office 2021 Professional Plus also emphasizes enhanced security and updated accessibility features, ensuring a safe and inclusive user experience. It is available as a one-time purchase, providing lifetime access without a subscription.

Comparisons with Other Versions

Office 2021 Professional Plus vs Microsoft 365

Office 2021 is particularly suited for users who prefer to buy a lifetime license over a subscription model. It provides the same powerful tools (Word, Excel, PowerPoint, OneNote, Outlook, Publisher, and Access) as Microsoft 365 but without annual or monthly fees. This option is best for those who do not require constant updates or cloud services.

Office 2021 Pro Plus vs Home & Student Editions

The Professional Plus version is tailored for professional environments, offering additional applications like Outlook, Publisher, Access, and Skype for Business, which are not included in the Home and Student versions. This makes it more suitable for business users who need a broader range of functionalities for their workplace.

Compatibility with Windows

Microsoft Office 2021 Professional Plus is compatible with the following Windows versions:

  • Windows 10: Office 2021 Pro Plus is fully compatible with Windows 10. It is recommended to keep Windows 10 updated with the latest updates and service packs to ensure full compatibility and optimal performance.
  • Windows 11: Office 2021 Pro Plus is also compatible with Windows 11. Given that Windows 11 is the latest operating system from Microsoft, Office 2021 is designed to work seamlessly with it.

To ensure smooth installation and operation, make sure your Windows system meets the minimum system requirements specified by Microsoft for Office 2021. This includes having a compatible processor, sufficient RAM, and available disk space.

Office 2021 - download and installation guide

After Office 2021 Professional Plus purchase, you receive a digital email with the product key, download link, and detailed installation instructions. The process involves redeeming the product key at the official Office site, downloading the suite, and installing it directly onto your Windows system. This ensures a secure and correct setup, allowing you to start using the applications immediately. 

If you encounter any issues during installation or have questions, please do not hesitate to contact our customer support team. Our dedicated team is ready to assist you with any problems to ensure a smooth setup process or guarantee a refund of money.

Why choose PrimeLicense to buy software license?

At PrimeLicense, we pride ourselves on being a trusted software reseller dedicated to ensuring a seamless buying experience for our customers. Here's how we deliver on our promise:

  • Authentic Software: We offer only genuine software from leading brands. As a certified reseller of Adobe and Microsoft we guarantee the quality and authenticity of every product.
  • Unbeatable Prices: Enjoy discounts of up to 70% off retail prices. Our competitive pricing is made possible through the resale of "pre-owned" licenses, a practice legally permitted by a CJEU ruling issued on July 3, 2012
  • Exceptional Customer Service: Our 7/7 multi-lingual customer support team is top-rated for a reason. Across platforms like Trustpilot, Trusted Shop, and Google Review, we maintain an impressive average rating of 4.9/5 based on dozens of customer reviews.
  • Secure Payment Options: Choose from a wide range of secure payment methods, including Google Pay and credit cards, to streamline your purchasing process.

FAQs about Office 2021 Professional Plus

Is Office 2021 better than Office 2019?

Office 2021 includes updated features and enhancements over Office 2019, but whether it is "better" may depend on your specific requirements for new features.

How can I buy a lifetime product key for Microsoft Office?

To buy a lifetime product key for Microsoft Office, you need to choose the proper version of the Office license. The Office 2021 Pro Plus is a lifetime license, which you can buy from, install on your device, and use perpetually.

How do I download the license for Office Pro Plus which I bought from PrimeLicense?

After purchase, you will receive your Microsoft Office product key in digital format via email, along with simple manuals illustrating the process. The manuals explain how to download Office 2021 Pro Plus software from the official website of Microsoft, install it, and activate it with the license key that you have received.

How do I activate Microsoft Office 2021?

Activation of MS Office 2021 typically involves entering a product key that we send you after purchasing the software. This key verifies your license and activates the products.

How do Office Professional Plus 2021 licenses come at such a low price?

We resell official software licenses following the E.C. ruling C-128/2011. This means that some large customers purchased licenses in volume but did not use all of them and decided to release them to the secondary market. At this point, we buy those licenses from the previous owner at a reduced price and resell them at a lower price as well.

1.6 GHz, 2-core processor
Hard disk
4 GB available disk space
4 GB (64bit), 2 GB (32bit) RAM
Operating system
Windows 10 or newer
Other requirements
Internet access
58 Items

All invoices are generated by "Prime Digital Solutions Inc," the owner of the PrimeLicense platform.

You can request an invoice when placing your order by entering the necessary information in the designated fields during the "checkout" process. Alternatively, you may register your tax details on your account when signing up on our website.

You also have the option to request an invoice after placing your order, but please note that the processing and approval of such requests may take up to 14 business days from the date of your purchase.

You can expect to receive your invoice via email on the same day as the request. For additional details, please feel free to contact us here.


All products available on are DIGITAL, Upon completing the payment, your orders will be promptly delivered via email within minutes to the email address provided during the "checkout" process.

Emails are sent from "[email protected]" 24 hours a day, 7 days a week.

If you have not received your order within 10 minutes of your order, please check the "SPAM" junk mail section of the email address you provided.

IMPORTANT: Please ensure the accurate entry of your email address during the purchase process. An order confirmation, along with additional emails containing instructions, will be sent to the provided email address along with your product. 

If you encounter any issues, please reach out to us here. For further details on shipping, you can refer to this page.


We accept all major credit cards, including Visa, MasterCard, American Express, Discover, and prepaid cards, for your convenient payment options.

You have the option to make payments through Google Pay and Apple Pay methods, allowing you to proceed with a convenient, secure, and fast payment process without the need to manually enter your payment information.

For additional information about payment services, please refer to the dedicated page.

In accordance with our company policy, we provide comprehensive protection for all our products. This includes a money-back guarantee valid for up to 30 days after purchase, as well as technical support for all your acquisitions. Customers have the option to receive a full refund if the license remains unactivated within the specified timeframe or to explore the possibility of a replacement with a product of equal value. Further details on Returns and Refunds can be found here.

Moreover, all our products come with coverage and assurance from TrustedShops, included in the purchase price, providing comprehensive protection for your order.

You can review the policies and buyer protection here. For any additional inquiries or information concerning license matters, please reach out to us via email at "[email protected]" or through the dedicated contact page.

Our reality offers the possibility of reserved price lists, dedicated discounts and tailored and exclusive promotions for "Business" users. In addition to offering you dedicated list prices that can wholesale help you increase your profit margin, we also offer you included service that can also be aimed at your customers or employees on the products you purchase.

If you are a reseller and are interested in learning more, please refer to the dedicated page for business solution and contact us at [email protected] or reach out through our Customer support page here.

In the same category