Microsoft Office 2021 Standard
optional Software to take with you – USB stick, delivered by post

On the stick
- Setup in 32-bit and 64-bit · Office 2021
- Illustrated guide as a PDF
- Office Tool Remover for older versions
- Video: removing old keys
- App for remote technical support
With the stick, the key comes by post too – not by e-mail.
At a glance
Everything you need to know, in plain words.
- Devices1 PCEach licence is for one computer. Need it on more computers? Buy additional licences.
- Licence typePerpetual licencePay once: no subscription, no expiry.
- DeliveryInstantly by e-mailActivation code and download link arrive by e-mail right after payment.
-
Works onWindowsMake sure your computer is of this type.
- LanguageAll languagesChoose English or another language during installation.
- Instantly by e-mailUsually within minutes, for some products within 24 hours
- Pay securelyEncrypted checkout
- Invoice includedWith every order
- Support in 8 languagesDelivery by email · invoice included
Microsoft
Product description
Compatibility and support
Office 2021: Microsoft support ends in October 2026. After that, the software can still be used but will no longer receive security updates. For a new purchase, we recommend a current version such as Office 2024.
Microsoft Office 2021 Standard (LTSC) is the streamlined perpetual Office licence for 1 Windows PC and is supplied as a volume licence. You get the classic Office applications with no subscription and no expiry date – the product key, download link and instructions arrive immediately by email.
Who is Office 2021 Standard for?
For workstations where Word, Excel, PowerPoint and Outlook are part of everyday work and the Access database is not needed. Standard is the leaner edition alongside Professional Plus and fully covers typical office tasks.
Your benefits
- Perpetual licence with no subscription – pay once, use forever.
- All the key Office applications for everyday office work.
- LTSC: a stable feature set with no unexpected changes.
- Volume activation with one product key for 1 PC.
- Instant delivery by email, invoice included.
- Optionally also available on a USB stick (shipping within Germany).
New compared with the previous version
- Real-time co-authoring of documents (when saved in OneDrive or SharePoint).
- Dark Mode for working with less eye strain.
- New Excel functions such as XLOOKUP and dynamic arrays.
- Faster search and improved accessibility.
Included applications
Word, Excel, PowerPoint, Outlook, OneNote and Publisher.
Not included: Access and Teams. If you need Access, choose the Professional Plus edition. Microsoft is retiring Publisher in October 2026.
System requirements
| Operating system | Windows 10 or Windows 11 |
| Processor | 1.6 GHz, at least 2 cores |
| Memory | 4 GB RAM |
| Storage | 4 GB of free disk space |
| Graphics | Resolution of 1280 × 768 or higher |
| Other | Internet connection for download and activation |
Licence & activation
This volume licence (LTSC) is unlocked via volume activation and is valid for 1 PC. If you order several copies, you will receive one product key with the corresponding number of activations – so for 10 copies, one key with 10 activations, not 10 different keys.
Delivery – what do you receive?
- Product key by email
- Download link and illustrated installation guide
- Invoice
Digital product. Delivery takes place immediately after payment is received, usually within a few minutes.
Optional USB stick: The stick is sent by registered post within Germany and arrives in 2–3 working days; shipping is free. With a USB stick, you receive the product key by post instead of by email.
Important information
- Windows-only version; installation on a Mac is not possible with this licence.
- Access and Teams are not part of the Standard edition.
- As an LTSC edition, the 2021 feature set remains unchanged permanently.
- Please note: for digital products, the right of withdrawal may expire once performance has begun – for details, please see the cancellation policy.
Frequently asked questions (FAQ)
Is Access included?
No. Access is only part of the Professional Plus edition for Windows.
Is this a subscription?
No, you are buying a perpetual licence with a one-off payment.
How does activation work for multiple copies?
You receive one volume key with the corresponding number of activations. For 10 copies, that is one key with 10 activations – not 10 individual keys.
How many devices does one activation cover?
Each activation is intended for one PC.
Does Office Standard also run on a Mac?
No. There are separate Mac editions for the Mac, for example Office 2024 Standard for Mac.
How long will Office 2021 be supported?
Microsoft support for Office 2021 ends in October 2026. After that, the software will no longer receive security updates.
Will I receive an invoice?
Yes, every order comes with an invoice.