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(64 Reviews)

MS Office 2021 Professional Plus Retail Key

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98.51% of 510340 ratings are superb!
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Key activation

Microsoft Office has been with us since the 90s. A set of classic office apps is being released yearly, with new features and innovations to make your productivity that much easier, especially for PC users. Contrary to a Microsoft 365 subscription, Microsoft Office Professional Plus is a one-time purchase, so you pay once for a lifetime license.

How to Activate MS Office 2021 with a Product Key

Follow these instructions for a successful product activation.


  • Visit
  • Sign in with your Microsoft Account.
  • Enter your bought Microsoft key and finish the redemption process.
  • Within the app

  • Open an Office app, such as Word or Excel.
  • Go to File > Account in the top right corner.
  • Under Product Information, go to Activate Product.
  • Enter your purchased CD key.
  • Click Activate and wait for confirmation. 
  • Note: We don’t provide a download link for this product.

    What’s Included in Microsoft Office Professional Plus Package

    The new Microsoft Office Professional 2021 is a package that meets most users' requirements. It is ideal for students, home users, and professionals. Whether you want to create serial letters, labels, presentations, or company figures, MS Office 2021 is designed for every occasion. Here’s a list of some new features in each of the included programs.

    Office Word 2021

    Now, you can share and edit documents in real time with colleagues. There’s also a Smart Search function to find information on the web without leaving Word. Simplicity at its finest.

    Office Excel 2021

    Six new chart types greatly simplify the visualization of complex data, and the "Recommended diagrams" collection enables you to present data even more conveniently. Also, the new forecasting function allows you to look into the future.

    Office PowerPoint 2021

    All-time favorite PowerPoint provides numerous new features that make aligning objects and selecting colors easier. And with Improved Conflict Resolution, it’s easier to resolve problems that may occur during collaborative editing. 

    Microsoft Teams 2021

    Microsoft Teams is a communication platform combining chat, virtual meeting space, and workspace.

    Office OneNote 2021

    Write, draw, and erase without any hassle. OneNote converts handwritten text into printed text, so you no longer have to worry about messy fonts. With the new "Send to OneNote" tool, you can easily add documents in fanze format to your notebooks.

    MS Outlook 2021

    Grants you access to an e-mail inbox and calendar with a direct view of upcoming events.

    MS Access 2021

    Access provides a user-friendly environment for designing and managing databases without requiring extensive programming knowledge. Users can create tables to store data, define relationships between tables, and build queries to retrieve specific information. There are no significant changes compared to previous releases.

    General Improvements

    Apart from specific improvements for each office program, there are also some general innovations to improve your productivity. Here are some of them. 

    Real-time Collaboration

    In previous iterations of Office, concurrent editing of a shared file was not possible, leading to situations where you and your colleague might have been working on different file versions. Consequently, file merging or encountering misunderstandings became common. 

    However, Office 2021 introduces real-time collaboration features, enabling simultaneous work on the same file with instant visibility into each other's edits. This proves highly beneficial when collaborating on shared projects with colleagues or fellow students.

    Visual Alignment

    Windows 11 and Office 2021 were released in the same year, so they are almost the same visually. If you’ve been using Windows 11 for some time, you’ll feel at home with this version of MS Office.

    Microsoft Teams Integration

    Over the years, Microsoft Teams has become increasingly popular and indispensable for many businesses and individuals. What makes Office 2021 particularly advantageous is its seamless integration of Teams with Office applications, allowing users to engage in chats and calls directly within the Office environment. 

    While the Teams version embedded in Office 2021 may not encompass all the advanced features of the standalone Teams version, it does provide essential functionalities for effective collaboration.

    More Images and Icons

    Office 2021 sports a vast library of different icons and images. It’s way easier to organize your documents when you don’t have to search or create images by yourself.

    Product Rating
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    Automatic translation
    The key works! I had no trouble with it. Just download Office, install, and insert the key. I will definitely purchases from this site from now on.
    Automatic translation
    It was very rewarding finding out I could get an original MS Office license at a very affordable cost. I bought 2016 version, but it has a lot of features that are still very useful if not all of them; price was 5 or 6 times cheaper than the 365 one-year subscription, and it will be activated forever!! So I'm very satisfied. Excelent website overall. Greetings from MX
    Automatic translation
    Easy to use and worked flawless the first time! There was absolutely no need to go through the old school phone activation process.
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    Code worked instantly, no issues with activation nor any need to have to deal with the hassle of Microsoft. Thank you much!
    Great Download!
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    Couldn't be happier! Works as advertised and saved a ton of money. I had an issue getting it installed at first but found a tutorial explaining it needed to be installed as an ISO downloaded to install in 'offline' mode. After that it worked perfect!