Office 2021 Professional Plus for Windows


Activation Key, download links, and instructions provided after purchase – usually from 5 to 15 min up to 24h.

You will receive:

1. Activation Key – ( Original License Key )

2. Download Link for the English version of the Office 2021 Professional Plus. (You can install any other language after you complete the installation or you can tell us which installation language you need and we will send you a download link for this language.)

3. Instructions how to Install and activate your Office.

  • One key can be used only one time for one activation on one installation.
  • Once you activate the Office 2021 Pro Plus it is for a lifetime.
  • If you want to reinstall the Office in the future for a second time on the same or a new machine you need to buy a second key.

This product works on Windows 10, Windows 11, Windows Server 2019, Windows Server 2022


Everything a pro needs, all in one suite — that’s Office 2021 Professional Plus.

Office 2021 Professional Plus is the perfect choice for any professional who needs to handle data and documents. It comes with many new features that will make you more productive in every stage of development, whether it’s processing paperwork or creating presentations from scratch – whatever your needs are!

The tools within this suite have been redesigned so they can be used equally by designers looking for inspiration on how best present their work, as well as data analysts working with large sets of data for their company reports;; there really isn’t anything left out when using these applications.

The ribbon-based user interface provides quick access to all its available features, tools and customizations. Users can easily customize font, layout, indentation size of type in documents as well as many other details. Make more aesthetically pleasing documents without sacrificing functionality for work-related needs like formatting emails or creating presentations.

Not the right Office 2021 product you were looking for? Why don’t you choose from our selected offers with great discounts:


What’s new in Office 2021 Professional Plus

Co-author documents

With real-time co-authoring, you can work with others in the same document at the same time. There’s no need to send extra notes or emails because everyone will be notified when a file is updated.

New in: Word Excel PowerPoint


Note: Co-authoring is not available in Office LTSC 2021.

Working with a comment

Better collaboration with modern comments

Have control of when you send comments to your co-authors and be productive with a consistent commenting experience between Word, Excel, and PowerPoint.

New in: Word Excel PowerPoint

                                                                                            LEARN MORE

Note: Modern comments is not available in Office LTSC 2021.

Shows co-author in Word

Know who’s in your document

See who else is working along with you and where they are in the document. You’ll find this experience in Word, Excel, and PowerPoint.

New in: Word Excel PowerPoint

Note: This feature is not available in Office LTSC 2021.

Word, Excel, and PowerPoint displayed with visual updates in ribbon and rounded corners to match Windows 11 user interface.

Visual refresh

Work with a modernized Start experience and newly refreshed tabs in the ribbon. Experience a clean, clear style with monoline iconography, neutral color palette, and softer window corners. These updates communicate action and provide features with simple visuals.

New in:Access Excel OneNote Outlook PowerPoint

                                                                                                        Project Publisher Visio Word

Note: Visual refresh is not available in Office LTSC 2021.

Look left, look right… XLOOKUP is here!

Row by row, find anything you need in a table or range with XLOOKUP.

New in: Excel


Screenshot of Excel with data using dynamic arrays

Dynamic arrays

Write one formula and return an array of values. Expedite calculations and insights with six new functions: FILTERSORTSORTBYUNIQUESEQUENCE, and RANDARRAY.

New in: Excel

                                                                                            LEARN MORE

LET function

The LET function assigns names to calculation results. This allows storing intermediate calculations, values, or defining names inside a formula.

New in: Excel


Example of using XMATCH to find the position of an item in a list

XMATCH function

The XMATCH function searches for a specified item in an array or range of cells, and then returns the item’s relative position. You can also use XMATCH to return a value in an array.

New in: Excel


The New button in the Sheet Views group

Sheet views

Create customized views in an Excel worksheet without disrupting others.

New in: Excel



Note: Sheet views are not available in Excel LTSC 2021.

Shows accessibility ribbon

Accessibility ribbon

The Accessibility ribbon puts all the tools you need to create accessible content in one place.

New in: Excel



Note: The Accessibility ribbon is not available in Excel LTSC 2021.

New and improved Record Slide Show

Record Slide Show now supports presenter video recording, ink recording and laser pointer recording.

New in: PowerPoint


PowerPoint slide with handwritten text and options for ink replay being clicked

Ink Replay – Slide Animation for Ink object

Now you can apply the new Replay or Rewind animation to ink and get the drawing effect directly in your presentations. You can adjust the timing of these animations to be faster or slower to match the experience you want.

                                                                                            New in: PowerPoint

                                                                                            LEARN MORE

List of items in reading order on a slide with up- and down-arrow buttons to rearrange them

Arrange elements on your slides for screen readers

See the elements in screen-reading order and re-arrange them as necessary to communicate your message effectively.

New in: PowerPoint

                                                                                            LEARN MORE

Shows Link to this Slide right-click menu

Link to a slide

Ask a colleague to contribute to your slide deck, and start them directly on the slide you need help with.

New in: PowerPoint


Note: Link to a slide is not available in PowerPoint LTSC 2021.

This message was translated from English to French using the Outlook Translator Add-In

Translator and ink in Outlook

Translate email messages into more than 70 languages on the fly and view the transcript—all within Outlook.

Annotate email images or draw in a separate canvas using your finger, pen,                                                                                                or mouse.

                                                                                            New in: Outlook

                                                                                            LEARN MORE

In Outlook, use Instant Search to quickly find emails

Select the search bar (located above the Outlook ribbon) to help find email messages anywhere in Outlook.

New in: Outlook


Line Focus drop down list in the ribbon and One Line option selected

Improve comprehension with Line Focus

Move through a document in Word, line by line, without distractions. Adjust the focus to put one, three, or five lines in view at a time.

New in: Word


See what’s new in stock media

We’re constantly adding more rich media content to the Office Premium Creative Content collection, a curated library of stock images, icons, and more that helps you express yourself.

New in: Word Excel PowerPoint Outlook Visio


Find what you need with Microsoft Search

At the top of your Microsoft Office apps on Windows you’ll find the new Microsoft Search box. This powerful tool helps you quickly find what you’re looking for, from text to commands to help and more.

New in: Word Excel PowerPoint Outlook OneNote


Status bar showing that the Accessibility Checker is running

Increase the reach of your content

Accessibility Checker keeps an eye on your documents and tells you in the status bar when it finds something you should look at. Try it by clicking Review > Check Accessibility.

New in: Word Excel PowerPoint


Screenshot of Excel data using the SUMIF function

Performance improvements

Experience improved performance, stability, and speed across Word, Excel, PowerPoint, and Outlook​.

Get faster calculations from common Excel functions like SUMIF, COUNTIF,                                                                                                  and AVERAGEIF.

                                                                                            New in: Word Excel PowerPoint Outlook

Microsoft 365 Drawing Tools pens

Updated Draw tab

Quickly access and change the color of all your inking tools in one place.

Simplify how you work with ink using new Draw tab additions: Point EraserRuler,                                                                                             and Lasso.

                                                                                            New in: Word Excel PowerPoint

                                                                                            LEARN MORE

Save your changes as they happen

Upload your files to OneDrive, OneDrive for Business, or SharePoint Online to                                 make sure all your updates are saved automatically.

New in: Word Excel PowerPoint


List of file formats from Word with ODT file format highlighted

Support for OpenDocument format (ODF) 1.3

We now include support for the OpenDocument format (ODF) 1.3. The ODF 1.3 specification adds support for many new features.

                                                                                            New in: Word Excel PowerPoint

                                                                                            LEARN MORE

Linked Table Manager dialog box

Refresh, relink, or remove linked tables

The updated Linked Table Manager is a central location for viewing and managing all data sources and linked tables in an Access database. See all the improvements we’ve made to the Linked Table Manager based on your feedback.

                                                                                            New in: Access

                                                                                            LEARN MORE

Shows Access datatype

Try the new the Date/Time Extended data type in Access

To enhance syntax compatibility with SQL and to increase accuracy and level of detail in records that include dates and times, we’ve implemented the SQL DateTime2 data type into Access.

                                                                                            New in: Access


A data table with tabs that can be rearranged

Keep tabs on your database objects in Access

You can clearly see the active tab, easily drag tabs to rearrange them, and close database objects with just one click.

New in: Access


AWS stencils and shapes

New Azure stencils and shapes in Visio

We’ve added many more stencils to help you create up-to-date Azure diagrams. You can use these new stencils to build Azure diagrams for network topologies, virtual machine configurations, operations, and more.

                                                                                          New in: Visio


Template for AWS: SAP using SIOS

New AWS stencils and shapes in Visio

We have enabled infrastructure shapes from another major cloud provider: Amazon Web Services (AWS). You can now use stencils with the latest AWS shapes to help you create diagrams.

New in: Visio


Visio template for a floor plan with social distancing.

Content for social distancing planning in the workplace

Many workplaces need to be re-planned to follow the social distancing guidelines in force. This new Visio template, and the Workplace Social Distancing stencil, provide a number of shapes, fill patterns and line patterns, both scaled and unscaled, to help with this process.

New in: Visio


Line format options in Mac with Sketched style selected

Try the Sketched style outline

You can give a casual, hand-drawn look to shapes in your presentations with the Sketched style outline.

Try out the Curved, Freehand, or Scribble options under Format Shape > Line > Sketched style.

New in: Word Excel PowerPoint


Color picker in Office apps. Under the RGB fields there is a new field to enter Hex color value.

Pick the perfect color

Based on your feedback, we’ve added a new input field in the Colors dialog for Hex color values. Now you won’t have to spend time converting Hex color values into RGB values.

For any property where you can define a color, you can now enter a Hex color value in the Hex box, for example, #0F4C81 or 444.

New in:

Access Excel OneNote Outlook PowerPointProjectPublisher Visio Word

Find other great offers at Buy Now Key now and do more at work, at home, and on the go!

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  • Computer and processor: 1.1 GHz or faster, 2-core
  • Memory: 4 GB RAM
  • Hard disk: 4 GB of available disk space
  • Display: 1280 x 768 screen resolution (64-bit Office required for 4K and higher)
  • Graphics: Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update).
  • Operating system: Windows 10, Windows 11, Windows 10 LTSC 2019, Windows Server 2019, or Windows Server 2022
  • Browser: The current version of Microsoft Edge, Internet Explorer, Safari, Chrome, or Firefox. Get more details.
  • .NET version: Some features may require .NET 3.5 or 4.6 and higher to also be installed.
  • Other: Internet functionality requires an internet connection. Fees may apply.

Office LTSC 2021 connections to Microsoft 365 services (for example, Exchange Online, SharePoint Online) are supported while Office LTSC 2021 is in mainstream support, through October 2026.

A touch-enabled device is required to use any multitouch functionality, but all features and functionality are always available by using a keyboard, mouse, or other standard or accessible input device.

Product functionality and graphics may vary based on your system configuration. Some features may require additional or advanced hardware or server connectivity.

Cloud file management features require OneDrive, OneDrive for Business, or SharePoint.

Microsoft account or organizational account required for license assignment.

For Microsoft Teams requirements, see Hardware requirements for Microsoft Teams.

  • Integration with Skype for Business or Microsoft Teams requires connectivity to a supported version of Skype for Business or Microsoft Teams. See the Microsoft Support Lifecycle Policy site for supported versions of Skype for Business and Microsoft Teams.
  • Some search functionality requires Windows Search.
  • Certain advanced functionality may require connectivity to a supported version of Microsoft Exchange Server (or Exchange Online) or Microsoft SharePoint Server (or SharePoint Online). See the Microsoft Support Lifecycle Policy site for supported versions of Exchange Server and SharePoint Server.
  • LinkedIn support requires a LinkedIn account.
  • Speech recognition functionality requires a microphone.
  • Read-aloud functionality requires an audio output device.
  • Rights Management features require access to either a cloud deployment of Microsoft Rights Management (Azure Rights Management) or an on-premises deployment (Active Directory Rights Management Services).
  • Dynamic calendars require server connectivity.