Mon–Fri 09:00–16:00 |4.8/5 on TrustedShops |19,000+ satisfied customers |German company
Mon–Fri 09:00–16:00 4.8/5 on TrustedShops 19,000+ satisfied customers German company Mon–Fri 09:00–16:00 4.8/5 on TrustedShops 19,000+ satisfied customers German company
SKU ID-52001V

Microsoft Office 2021 Professional 32/64 Bit Full Version

Immediate delivery by email

·

One-time purchase · No subscription · Usable permanently

Instant activation
Free installation support
Legal & verified product key
Instant delivery by email
only 6,90 €

Tax included

Best price in the shop Currently the best deal for this product
30-day money-back guarantee
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Secure data transmission

Immediate delivery

Key by email.

Free Support

Free installation assistance

Contact

Mon–Fri, 9 AM–4 PM

Why are our prices so low?

Transparency is important to us. That’s why we offer you high-quality software at fair prices.

Direct Purchase

We buy product keys in large quantities directly from authorized distributors – and pass the price advantage on to you.

Digital only

No physical shipping, no inventory, no packaging. This saves costs that you don’t have to pay.

Low margin

We focus on volume rather than high margins. Many satisfied customers are our business model.

Legally compliant & verified

All product keys are approved for resale in accordance with EU law (ECJ ruling C-128/11).

In 3 steps to your software

Activated software in just 3 steps

1

Order

Select product and pay securely

2

Get key

Product key immediately by email

3

Activate

Download the software, enter the key, done!

Done! Your software is ready to use.

Complete your setup

Frequently bought together

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We are here for you

Real people, real support! Our team is happy to help you with installation, activation, or any questions. Mon–Fri: 9 AM–4 PM.

Customer reviews

Frequently Asked Questions

Everything you should know before buying

Case law on used software

As the highest judicial authority of the European Union, the Court of Justice of the European Union (CJEU) provided final clarity with its ruling and declared the trading of used computer programs fundamentally lawful.

The CJEU also ruled that trading in used software is permissible even when the software is transferred online.

On July 17, 2013, the Federal Court of Justice fully confirmed the CJEU’s landmark decision with regard to the underlying legal questions. 

The CJEU ruling also applies to volume licenses and their splitting. This was confirmed by the Higher Regional Court of Frankfurt am Main in proceedings between Adobe and usedSoft.

In their reasoning, the 13 judges of the Grand Chamber clearly established that the exhaustion principle applies to every first sale of software. The CJEU even ruled that a subsequent purchaser may download the software again from the manufacturer in the case of licenses transferred online: “Furthermore, the exhaustion of the distribution right extends to the program copy in the version improved and updated by the copyright holder,” the CJEU stated. The Court thus went significantly beyond the opinion of the CJEU Advocate General of April 24, 2012.

VOLUME LICENSES AND THEIR SPLITTING ALSO LEGAL

In a later ruling by the Higher Regional Court of Frankfurt am Main in proceedings between Adobe and usedSoft, the further implications of the CJEU ruling were impressively confirmed: The Frankfurt Higher Regional Court held that the CJEU ruling also applies to volume license agreements and their splitting. The Federal Court of Justice dismissed Adobe’s appeal in its entirety on December 11, 2014 (Case No. I ZR 8/13). This conclusively confirmed the Frankfurt Higher Regional Court’s ruling. 

According to Microsoft's license terms, the product key is intended for one-time activation. The period of use is unlimited as long as the product is used on the same device. If the computer is reformatted, reinstalled, or any hardware changes are made, there is no longer any guarantee that the key will continue to work on the PC. In addition, you are prohibited from activating the key on multiple devices; see Microsoft's Terms of Use.(https://www.microsoft.com/de-de/rechtliche-hinweise/nutzungsbedingungen.aspx)

 See also Microsoft Privacy Statement
(https://privacy.microsoft.com/de-de/privacystatement/).

You can find the license terms for your respective product at https://www.microsoft.com/de-de/useterms There you can select the product for which you want to purchase the product key and view the specific license terms. 

If a key does not work as expected, contact our support – we will promptly replace the key or refund your full purchase price. 30-day money-back guarantee.

Usually within 30 seconds after payment is received via email. For bank transfers, it may take 1-2 business days.

Yes, you will automatically receive a proper invoice with VAT shown by email.

No! This is a one-time payment. No subscription, no hidden fees. The license is valid permanently.

Yes, our support team helps you with installation and activation for free – via live chat, email, or phone.

Note: We distribute Microsoft®️ operating systems as a reseller. There is no direct contractual relationship between the customer and Microsoft Corporation. Microsoft®️ is a registered trademark of Microsoft Corporation.

Microsoft Office 2021 Professional

Comprehensive solution for professional requirements

Microsoft Office 2021 Professional offers a wide range of programs from the Office suite. The best way to purchase this comprehensive package is online. In addition to the classic Office applications, it also includes Publisher and Access, making it ideal for users with advanced needs.

With Publisher , you can create customized stationery, business cards, brochures, and more. Access , on the other hand, is a powerful database application that's ideal for managing professional databases, such as customer data collection or inventory management. This package is particularly popular with entrepreneurs and small and medium-sized businesses and offers the most comprehensive features for local use without a server. The Professional Plus version would also require Skype for Business, which requires a corresponding server and account. However, with Office 2021 Professional , you're well equipped.

Included programs

  • Word
  • Excel
  • PowerPoint
  • OneNote
  • Outlook
  • Publisher
  • Access

Details about the programs

Word

Word has established itself as the benchmark for word processing, offering a superior user interface without complications. Compatibility issues are rare, and the software is valued by many government agencies and businesses. Microsoft provides numerous templates that make it easy to customize documents. You can also email files directly from Word, even in PDF format.

Excel

Excel offers pivot tables for quickly processing complex data and automates calculations and analyses with powerful features. You can easily import data from various sources such as CSV or SQL and modify it with PowerQuery. New analysis features ensure greater stability and prevent data loss in the event of a crash.

PowerPoint

PowerPoint is the preferred choice for presentations in lectures, seminars, and training sessions. Integrate videos, music, and 3D models into your slides and utilize a variety of effects and transitions. The software enables easy collaboration with Word and Excel, allowing for seamless data import.

OneNote

OneNote provides a central location for all your notes. Whether it's for a bachelor's thesis or a shopping list, you always have access to your collected information. The tool is intuitive to use and makes organizing your daily life easier.

Outlook

Outlook is a comprehensive organizer for emails, calendars, contacts, and tasks. You can create signatures, manage multiple mailboxes, and set reminders to ensure you don't miss appointments and deadlines. Outlook brings structure to your professional and personal life.

Publisher

With Publisher, you can quickly and easily create professional layouts for brochures, invitations, and more. It offers numerous templates and integrates seamlessly with Word and Excel.

Access

Access helps you create and manage databases. You can capture and store large amounts of data and set up automated processes without requiring any programming knowledge.

System requirements - Microsoft Office 2021 Professional

  • Processor: 1.6 GHz or faster, 32-bit (x86) or 64-bit (x64)
  • Operating system: Windows 10, Windows 11, Windows Server 2019, Windows Server 2021 (other Windows versions are not supported)
  • Memory: At least 2 GB RAM
  • Hard disk space: At least 3 GB of free space
  • Screen resolution: At least 1024 × 768 pixels
  • .NET version: 3.5 or higher

Please note that compatibility between the installation file and the product key is crucial. Due to the large number of software variants, it is essential that the new installation be performed using the download installation file provided by 1A-Lizenz .

Our innovation for your future!

If the Office suite you require is out of stock, we'll automatically offer you an upgrade to a higher version with expanded functionality at no additional cost. With our offer, you'll receive:

  • More applications for the same price
  • No additional fees
  • Immediate delivery

This means you can benefit from a more comprehensive Office package without delay.