Guide · Digital Licences
Buy Software Cheaply & Legally
Genuine licences for Microsoft Office, Windows and Microsoft 365 – with instant download and verified security at Karinex.de.
Whether for home office, study or business – nothing runs today without the right software. At Karinex.de you get 100% legal genuine licences at a fraction of the original price, delivered instantly by email.
Why digital licences are the smarter choice
Boxed media and expensive subscription models are a thing of the past. A digital perpetual licence means: buy once, use forever – with no monthly costs, no shipping, no waiting.
What sets Karinex.de apart
- 100% genuine licencesVerified, legal, permanently valid
- Instant downloadLicence key by email within minutes
- Trusted Shops verified4.98 / 5 stars customer rating
- German-language supportLive chat, WhatsApp & phone
- Up to 89% savingsCompared to the original price
Popular products at a glance
Microsoft Office
Office 2024 Professional Plus39,99 €11,90 €
Office 2024 Standard for Windows10,90 €
Office 2021 Professional Plus11,90 €
Office for Mac
Office 2024 Standard for Mac129,99 €13,90 €
Office 2024 Home & Business for Mac13,90 €
Windows & Server
Windows 11 Pro – Perpetual Licenceview
Windows 10 Proview
Microsoft 365 Single – incl. Copilot AIview
Windows Server 2025 Standard239,90 €
Get your licence in four steps
- Select your product and add it to the cart
- Pay securely and conveniently
- Receive your licence key by email
- Activate and get started right away
Frequently asked questions
Is the purchase legal?Yes. Trading in software licences is expressly permitted under EU law.
How quickly will I receive the key?Usually within a few minutes by email.
Do I get an invoice?Yes, including itemised VAT.
Discover licences now
Trusted Shops verified · 4.98/5 stars · German-language support
