First-class software. At a first-class price.
The right license
for
Office.Windows.Server.
Verified origin, delivered by email within hours, up to 70% below the new price
Clients who trust us
What are you looking for?
Vier Bereiche, eine verlässliche Quelle für geprüfte Softwarelizenzen.
Office Software
Microsoft Office, Project, and Visio - 2016 to 2024, with full functionality.
Reputation
Operating Systems
Windows 10 & 11 Pro and Enterprise LTSC - verified licenses for private users and businesses.
Reputation
Server
Windows Server, SQL Server & CALs - for your infrastructure.
Reputation
Retro Vault
Seltene Software-Klassiker als Sammlerstücke - nostalgische Verpackungen für Liebhaber.
AnsehenTop-Products
The most popular software solutions at a glance.
Office 2024
Home & Business
Ideal for home offices, freelancers, and small teams.
Auf Lager
Office 2024
Professional Plus
The complete package for large teams and the highest demands.
Auf Lager
Why Firstsoft?
Six strong reasons for a secure software purchase.
Legally compliant
Verified origin, documented proof, and a traceable license transfer.
Available immediately
After your purchase, you will receive your license data quickly and conveniently by email.
Save up to 70%
Used software licenses often enable significant price advantages compared to new purchases.
Activation Guarantee
We help ensure your software is successfully activated and correctly set up.
German Support
Personal support from our support team – direct, clear, and in German.
Certified License Transfer
Every license transfer is traceable and documented with the necessary paperwork.
Three steps to a ready license
Choose your license, pay securely, and receive your key quickly via email.
Select License
Find the right version for your needs in the shop or using the comparison tool.
Pay securely
Pay conveniently and securely – your payment data is transmitted encrypted.
Get started immediately
You will usually receive your license key and invoice by email within a short time.
Key oder Lizenz?
Ein Produktschlüssel aktiviert Software. Eine vollständige Lizenz dokumentiert zusätzlich Ihr Nutzungsrecht - der Unterschied lohnt sich zu kennen, bevor Sie kaufen.
Software-Key
- Schnell aktiviert
- ✕Kein Lizenznachweis
Vollwertige Lizenz
- Herkunft geprüft
- Rechnung & Nachweis inklusive
See how easy it is to buy from Firstsoft
From selection to ready-to-use license in just a few minutes - we show you step by step how uncomplicated buying used software really is.
All VideosGeprüfte Sicherheit
Unser Shop wird nach strengen Kriterien geprüft - für mehr Sicherheit und Vertrauen bei jedem Einkauf.
Advisory & Mentoring Board
Experienced minds from science and practice support Firstsoft with their expertise – from legal frameworks to corporate strategy and technology.
Mehr erfahrenFurther questions about Firstsoft?
Answers to our most frequently asked questions.
What payment methods do you accept?
You can pay by credit card (Visa, Mastercard), PayPal, or bank transfer. All payments are encrypted and processed through secure payment providers.
What happens if my license key doesn't work?
This rarely happens but is covered by our activation guarantee: we will help you with activation or replace the key free of charge if it doesn't work.
Why are your licenses cheaper than buying new from Microsoft?
We sell tested, used licenses, the resale of which is legal within the EU according to the ECJ ruling (UsedSoft/Oracle, 2012). This often allows you to save significantly compared to the new price – with identical functionality.
How can I reach you if I have questions?
By email, phone or WhatsApp - you can find all contact options at the top right under "Contact" or on our contact page.
Will I receive an invoice for my accounting?
Yes, with every order you will receive a proper invoice with VAT shown separately.
How does the return policy for digital licenses work?
Details regarding your right of withdrawal for digital content can be found in our cancellation policy.
Nichts mehr verpassen
Melde dich an und erhalte:
- Exklusive Rabatte nur für Abonnenten
- Neue Lizenzen als Erster erfahren
- Praktische Tipps rund um Software-Lizenzen
Kein Spam. Abmeldung jederzeit möglich.
