Used software licenses legal? EU Court ruling

One of the most common questions when buying cheaper software: 'Is this even legal?' For the European Union, the answer is a clear yes – and it comes straight from the EU's highest court. Understanding the ruling helps you buy with confidence and spot a trustworthy seller.

Used software licenses legal? EU Court ruling

One of the most common questions when buying cheaper software: 'Is this even legal?' For the European Union, the answer is a clear yes – and it comes straight from the EU's highest court. Understanding the ruling helps you buy with confidence and spot a trustworthy seller.

What the Court of Justice decided

In its 2012 UsedSoft v. Oracle judgment (case C-128/11), the Court of Justice of the European Union ruled that the resale of 'used' software licenses is legal. Germany's Federal Court of Justice confirmed this in 2013. The principle behind it is called exhaustion of distribution rights.

The conditions for a legal resale

  • The license was first sold within the EU/EEA for unlimited (perpetual) use.
  • It was a one-time payment, not a time-limited subscription.
  • The original buyer makes their own copy unusable when reselling.
  • Volume license packages must be transferred as a whole – you cannot split out single seats.

How to buy used licenses safely

  1. Buy from a seller that documents the lawful chain of ownership.
  2. Make sure you get a proper invoice and a valid product key.
  3. Confirm the license is the perpetual, EU-sold type.
  4. Keep your purchase confirmation – it is your proof of a legal license.

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The bottom line

Buying pre-owned software is firmly legal in the EU, confirmed at the highest court level. The key is buying from a reputable seller who handles the transfer correctly and gives you an invoice and a working key – then you save money with full peace of mind.

Buying in Germany, Austria and Switzerland

At KeyVano you can buy genuine software licenses across the DACH region: Germany, Austria and Switzerland. The licenses are valid internationally and are not tied to any country – you get the same prices, the same instant delivery by email and the same support everywhere. Whether you order from Vienna, Zurich, Berlin or anywhere else, the process is identical and free of country-specific restrictions.

Frequently asked questions

Is it legal to buy used software licenses in the EU?

Yes. The Court of Justice of the European Union (UsedSoft v Oracle, C-128/11, 2012) and Germany's Federal Court of Justice (2013) confirmed that reselling perpetual software licenses is legal under the exhaustion principle.

What is the exhaustion principle?

Once a software maker sells a copy in the EU for a one-time fee for unlimited use, its distribution right is 'exhausted' – it cannot block that copy from being resold.

Can subscriptions like Microsoft 365 be resold?

No. The ruling applies to perpetual, one-time-purchase licenses. Time-limited subscriptions are a different model and are not covered.

How do I know a used license is genuine?

Buy from a reputable seller who provides a proper invoice, a valid product key and documents the lawful ownership transfer. Keep the purchase confirmation as proof.

Can I order from Austria or Switzerland too?

Yes. KeyVano delivers software licenses to Germany, Austria and Switzerland. Delivery is instant by email everywhere, prices are the same for all countries, and the license keys work worldwide without regional locks.