Microsoft Office 2019 Professional
Available immediately
·One-time purchase · No subscription · Usable permanently
Tax included
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
Order
Select product and pay securely
Get key
Product key immediately by email
Activate
Download the software, enter the key, done!
Done! Your software is ready to use.



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.
Frequently Asked Questions
Everything you should know before buying
Office 2019 Professional
Efficient solutions for professional office work
Office 2019 Professional offers you the perfect solution for your office work. With an intuitive user interface and powerful features, this package allows you to complete tasks quickly and efficiently – ideal for professional users.
The comprehensive office package for professionals
When you purchase Office 2019 Professional, you get a comprehensive suite of programs to help you tackle a wide range of tasks:
- Word: Create and edit professional text documents.
- Excel: Spreadsheet and data management.
- PowerPoint: Creating high-quality presentations.
- Outlook: Efficient management of emails and appointments.
- Publisher: Design of flyers, brochures and other publications.
- Access: Management and organization of large databases.
Indispensable tools for professional users
With Word and Excel , Office 2019 Professional covers the basic requirements of every Office software. PowerPoint helps you create engaging presentations, while Outlook efficiently manages email traffic. Publisher , ideal for designing publications such as brochures and flyers, is particularly valuable for professional users. Access also offers the ability to manage large amounts of data securely and efficiently—an indispensable tool in many business areas.
Innovations in Office 2019
The latest version of Office 2019 offers many exciting new features. PowerPoint , in particular, has been enhanced with additional features, including support for 4K video and new animations. Excel has also been enhanced and now offers more chart display options to present your data more vividly.
Buy Office 2019 Professional quickly and easily from 1A-License
You can purchase Office 2019 Professional directly from our online store at 1A-Lizenz and conveniently download the software. After purchase, you'll receive the activation key immediately via email, so you can get started right away. Because we completely eliminate the need for physical media, we can offer the software at a particularly affordable price.
System requirements – Office 2019 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 2022
- Memory: 2 GB RAM
- Hard disk space: At least 4 GB of free space
- Screen resolution: At least 1024 × 768 pixels
- .NET version: 3.5 or higher
Our innovation for your future!
If your desired Office package isn't available, we'll automatically offer you a free upgrade to a higher version with expanded functionality with a 1A license . This will give you:
- More applications for the same price
- No additional fees
- Immediate availability
Note: To ensure a smooth installation and activation, we recommend using the installation file provided by 1A-License . This ensures that the product key is optimally compatible with the software.
