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Microsoft Office 2021 Standard Perpetual License – Download & Key for 1 PC

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10,90 € -86%
79,00 € You save: 68,10 €
Lowest price in the last 30 days: 10,90 €
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Microsoft Office 2021 Standard Perpetual License – Download & Key for 1 PC
Microsoft Office 2021 Standard Perpetual License – Download & Key for 1 PC 10,90 €
Availability
Instantly by e-mail after payment
Returns
100-day return policy
One-time payment
no recurring fees
Legally verified
GDPR compliant · EU consumer rights
Applications
Word Excel PowerPoint Outlook OneNote Publisher
Customer service
English · daily 6 am–11 pm
Invoice
With VAT shown separately

Microsoft Office 2021 Standard Perpetual License – Download & Key for 1 PC

Microsoft Office 2021 Standard is a classic purchase version without a subscription for installation on a single PC. After purchase, you receive the official download as well as the product key by email and can use Word, Excel, PowerPoint and Outlook permanently – without monthly fees like with Microsoft 365.

Activation takes place online via the Microsoft servers. After successful activation, the software remains usable on the device for an unlimited time. An internet connection is only required for download and activation.

What is Microsoft Office 2021 Standard?

Office 2021 Standard is the locally installed desktop version of Microsoft Office. Unlike Microsoft 365, it is a one-time paid perpetual license. The program is installed directly on the computer and then also works offline without being forced into the cloud.

Why Microsoft Office 2021 Standard?

  • Buy once – use permanently without a subscription
  • Local installation on the PC (no online requirement after activation)
  • Instant download & product key by email
  • Suitable for private individuals, freelancers and businesses
  • Compatible with existing Office files (.docx, .xlsx, .pptx)

Included Programs

  • Word 2021 – Create and edit documents
  • Excel 2021 – Spreadsheets, calculations and charts
  • PowerPoint 2021 – Create presentations
  • Outlook 2021 – Email and calendar management
  • OneNote – Digital notes

Advantages over Microsoft 365

  • No monthly or annual fees
  • Permanent use after a one-time purchase
  • Works even without an internet connection
  • No automatic feature changes through updates

License & Activation

You receive a product key for activation via the official Microsoft activation servers. After successful activation, use is possible for an unlimited time. The license is valid for installation on a single device.

Delivery

  • Digital delivery by email
  • Download link + product key
  • Installation guide included

System Requirements

  • Windows 10 or Windows 11
  • 1.6 GHz processor or faster
  • 4 GB RAM (8 GB recommended)
  • 4 GB free storage space
  • Internet only for download and activation

FAQ

Is a subscription required?

No. This is a one-time purchase version without ongoing costs.

How is delivery handled?

The product key and download link are sent directly by email after purchase.

Can I use Office offline after installation?

Yes. After activation, a permanent internet connection is not required.

For how many devices is the license valid?

The license is intended for use on a single PC.

NO SUBSCRIPTION

One-time payment, no hidden costs

Instant download

Available immediately after purchase

  • Instant download after purchase
  • 100% legal & original license key
  • Perpetual license – no subscription, no monthly fees
  • Easy online activation with guide
  • Manufacturer: Microsoft
  • Product type: Office Software / Office Programs / Productivity
  • Compatible operating system required
  • Internet connection for download & activation
  • Sufficient free disk space
  • See product description for details

Ready to go.

100% legal license keys delivered by email within seconds. Instant download & activation with German support. Legally verified.

Frequently Asked Questions

Quick answers about Microsoft licenses

How do I activate Microsoft Office 2021 Standard Perpetual License – Download & Key for 1 PC?

After installation, sign in to an Office application or enter your product key there – activation takes place online within a few minutes. Microsoft Office 2021 Standard Perpetual License – Download & Key for 1 PC is then ready to use right away. Our support team will guide you through every step free of charge if needed.

How quickly will I receive my license key?

Instantly. Right after your payment is confirmed, your product key is automatically generated and delivered by email within 30–60 seconds – including the download link and a step-by-step guide.

Are the licenses original and legal?

Yes, 100%. We sell exclusively original, unused Microsoft keys under the EU principle of exhaustion (CJEU ruling C-128/11) – legally resalable and certified for permanent use.

What if the activation does not work?

You get a free replacement key – as many times as needed until activation succeeds. Our German-speaking support helps via email, WhatsApp or live chat – usually within 10 minutes.

Does the license expire at some point?

No. It is a perpetual license with no subscription, no recurring fees and no time limit. Buy once, use forever.

Will I receive a VAT invoice for my accounting?

Yes. A PDF invoice with separately listed VAT (19%) is automatically sent with your license key – fully deductible and GoBD-compliant.

How is the money-back guarantee regulated?

For unactivated digital licenses we refund the full purchase price within 100 days. Activated keys are excluded from refunds under § 356 (5) of the German BGB.

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