Office 2021 Standard for Windows PC
€22.98
Office 2021 Standard
In stock
Delivered by email, usually within minutes of payment
Key Features
Buy Office 2021 Standard for Windows License Key on SuperKeyStore: original product key, free technical support and a replacement-or-refund guarantee for faulty keys. Word, Excel, PowerPoint and Outlook 2021 as desktop apps for Windows, paid once with no subscription. Delivered by email, usually within minutes of payment.
Buy Office 2021 Standard for Windows
You get an Office 2021 Standard for Windows license key (one-time purchase), the download link and activation steps by email. Office 2021 Standard for Windows is a one-time-purchase edition of Microsoft Office 2021 for Windows with Word, Excel, PowerPoint and Outlook. No box or DVD is shipped.
| Detail | Value |
|---|---|
| Product | Office 2021 Standard for Windows PC |
| Developer | Microsoft |
| Category | Office 2021 |
| Platform | Windows |
| License | Lifetime (one-time purchase) |
| Delivery | License key and download link by email |
Which apps are included in Office 2021 Standard?
Office 2021 Standard includes the four core Office applications. It is a volume edition for Windows that covers everyday office work. The package contains:
- Word 2021: writes and formats letters, reports and other documents.
- Excel 2021: creates spreadsheets, formulas and charts.
- PowerPoint 2021: builds slide presentations.
- Outlook 2021: manages email, calendars and contacts.
What is the difference between Office 2021 and Microsoft 365?
Office 2021 is paid once, while Microsoft 365 requires a recurring subscription. Office 2021 has no follow-up costs. Microsoft 365 adds new features over time, but only as long as you pay. Office 2021 keeps the feature set it was released with and receives security updates.
What is new in Office 2021 Standard?
Office 2021 brings many features that were first available in the Microsoft 365 apps. Users who come from Office 2019 or older get these improvements for the first time. Examples are the XLOOKUP and dynamic array functions in Excel, an updated interface and improved co-authoring of shared files. The apps follow the Windows 11 design and support touch input on tablets and convertible laptops. Files saved to OneDrive can be opened on other devices and shared with colleagues.
How does Office 2021 Standard compare to other editions?
Standard has the four core apps, while Professional Plus adds Access and other programs. The table compares two Windows editions:
| App | Office 2021 Standard | Office 2021 Professional Plus |
|---|---|---|
| Word, Excel, PowerPoint, Outlook | Yes | Yes |
| Access | No | Yes |
| Teams and Skype for Business | No | Yes |
Users who need a database can choose Office 2021 Professional Plus for Windows PC. All editions are in the Office 2021 category.
Why buy Office 2021 Standard for Windows from SuperKeyStore?
Buying Office 2021 Standard for Windows at SuperKeyStore includes:
- Original license: an original Office 2021 Standard for Windows license key, activated through Microsoft’s official activation.
- One-time purchase: pay once and keep using Office 2021 Standard for Windows. No subscription like Microsoft 365.
- Platform: Windows.
- Email delivery: the license key and the official download link arrive by email, usually within minutes of payment (some orders get a security check of up to 24 hours).
- Free technical support: our team helps by email with installation and activation ([email protected]).
- Replacement or refund: if the key does not work, you get a working key or your money back, as set out in our Refund Policy.
How do you redeem your Office 2021 Standard for Windows key?
You redeem the key in a few steps after the order email arrives. The redemption guide for Office 2021 Standard for Windows is:
- Uninstall any other Microsoft Office or Microsoft 365 version from the PC and restart.
- Download the installer with the official link in your order email (64-bit is recommended).
- Run Setup and wait for the installation to finish.
- Open Word or Excel and choose I have a product key, or go to File > Account > Change Product Key.
- Enter your 25-character key: the apps activate online within seconds.
Your key also stays in your order email and under My account.
System Requirements
| Operating system | Windows 10 or Windows 11 |
|---|---|
| Processor | 1.1 GHz or faster, 2 cores |
| Memory (RAM) | 4 GB (64-bit), 2 GB (32-bit) |
| Hard disk | 4 GB of free space |
| Display | 1280 x 768 resolution |
| Graphics | DirectX 10 graphics card for hardware acceleration |
| Internet | Required for download and activation |
| Architecture | 32-bit and 64-bit |
Download & Activation
Download Office 2021 Standard for Windows PC with SuperKeyStore
Buying Office 2021 Standard for Windows PC takes a minute: add it to your cart, pay through our secure, encrypted checkout and you receive your product key and the official download link by email, usually within minutes. Everything you need is in your order email, together with these instructions.
How to install and activate Office 2021 Standard for Windows PC
- Uninstall any other Microsoft Office or Microsoft 365 version from the PC and restart.
- Download the installer with the official link in your order email (64-bit is recommended).
- Run Setup and wait for the installation to finish.
- Open Word or Excel and choose I have a product key, or go to File > Account > Change Product Key.
- Enter your 25-character key: the apps activate online within seconds.
Stuck at any step? Email [email protected] with your order number and a screenshot. Our support is free, and if a key does not work we send a replacement or refund you, as set out in our Refund Policy.
Why choose Office 2021 Standard for Windows PC
Office 2021 Standard for Windows PC is a one-time purchase: you pay once and keep your Office apps without a monthly fee. The apps are installed on your computer, work offline and save files wherever you choose.
More software at SuperKeyStore
Popular with this product: Windows 11 Pro, Office 2024 Professional Plus, Microsoft 365 Personal. Browse all Windows, Microsoft Office, antivirus software, money-saving bundles and Microsoft apps.
Digital delivery
All our products are delivered digitally by email: no shipping costs, no waiting for a parcel and no packaging waste. Your key is stored in your order email and, if you created one, in your account, so you can find it again at any time.
FAQ
Is Office 2021 Standard a subscription?
No. Office 2021 Standard is a one-time purchase (lifetime license). You pay once and keep using it without monthly fees.
Which apps are included?
Office 2021 Standard includes Word, Excel, PowerPoint, Outlook, OneNote and Publisher.
On how many computers can I install it?
On one computer (a Windows PC). For more computers, buy one key per computer.
Does it work on a Mac?
No, this edition is for Windows only. For a Mac, choose a Mac edition such as Office 2024 Standard for Mac.
Is Office 2021 still supported by Microsoft?
Microsoft supports Office 2021 until October 13, 2026. Until then it receives security updates automatically.
Should I install the 32-bit or 64-bit version?
Both are included in the license. We recommend 64-bit; choose 32-bit only for older add-ins that need it.
Do I need an internet connection?
Only to download and activate. After activation the apps work offline.
What happens if I replace my computer?
Uninstall Office from the old computer first, then install it on the new one with the same key. If activation fails, contact us and we will help.
How fast will I receive my key?
By email, usually within minutes of payment. Some orders go through a short security check that can take up to 24 hours. Please check your spam folder too.
What if my key does not work?
Email us your order number and a screenshot of the error. We send a replacement or refund you, as described in our Refund Policy.
More questions? See our FAQ, Refund Policy or contact us.
- Free supportBy email
- Instant deliveryKey in minutes
- Secure paymentsEncrypted checkout
- Genuine licensesOfficial activation
- Working-key guaranteeReplacement or refund
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