About us

Choose, order and use software with confidence

Estarta Computer specialises in digital software products for home users, freelancers and businesses. Our range includes Microsoft Office for Mac and Windows, Microsoft 365, Windows operating systems, and selected server and developer solutions.

Our goal is a clear shopping experience without unnecessary complexity. We continuously improve our product information, navigation, and guidance for installation and activation.

What matters to us

• Clear selectionProducts are organised by operating system, edition and intended use.
• Digital deliveryThe information and files associated with your purchased product are delivered digitally.
• Easy-to-follow guidanceInstallation and activation guidance is available for many products.
• Personal supportOur support team can help with questions about your order or setup.
• Transparent product detailsEach product page explains system requirements, included applications and licence information.

Software for Mac, Windows and business

Whether you need an Office suite for personal use, professional productivity software or an enterprise IT solution, our collections take you directly to the right category.

• Microsoft Office for Mac
• Microsoft Office for Windows
• Microsoft 365
• Microsoft Windows 11
• Microsoft Visual Studio

How ordering works

1. Choose the product that matches your operating system and intended use.
2. Review the product description and system requirements before purchasing.
3. Complete your order securely through our online store.
4. Receive the digital information provided for your product by email.
5. If you need assistance, our support team can help with installation or activation questions.

Our commitment

We want our customers not only to order quickly, but also to use their purchased software successfully. Customer feedback helps us continuously improve our range, guidance and service.

Have a question before purchasing? Visit Contact & Support. You can find our most popular products under Bestsellers.

Trademark and manufacturer notice

Estarta Computer is an independent retailer of digital software products. All trademarks, product names and logos mentioned are the property of their respective owners. There is no corporate affiliation with the manufacturers mentioned unless explicitly stated.

Guides and business software

For professional IT environments, Estarta offers Windows Server 2025, SQL Server and Exchange Server. Current comparisons and buying advice are available in our software guides.