What Licenses are available?

We offer different types of licenses for:

  • Single-User License on a per user basis
  • Site License for all users at one subsidiary
  • Academic License for educational pupose
  • Open Source License for Open Source projects

For educational purposes and Open Source projects, we offer the license at no cost.

Who can order an academic license?

The following persons can order an academic license:

  • full-time and part-time students attending colleges and universities
  • full time and part time faculty and staff employed by colleges and universities
  • non-profit organizations or individuals, excluding federal, provincial, or national government departments/agencies
How can I order an academic license?

Send us an email to containing your name, the name and address of your college, university or organisation and the subject of your chair or departement to order an academic license.

How can I order an Open Source license?

Send us an email to containing your name and the url of your Open Source project to order an academic license.


Will my order be secure?

Yes your order is secure! For our online ordering system we are using ShareIT, a service of Digital River. The ShareIT order process is protected via a secure connection so that the data sent to the recipient can only be read by the recipient. Important information such as credit card numbers, addresses, etc. is sent to the recipient securely via the Internet.

All of the data entered on the protected pages is encrypted using the SSL (Secure Socket Layer) protocol. The ShareIT servers support SSL Version 3 and 168-bit Triple DES encryption. The RSA module and SSL sessions feature 1024-bit encryption.

Where can I find more information about ordering?

You may find more information about payment methods and currencies at the .

Are there any additional fees?

Orders for the European Union customers are subject to VAT. VAT is due if a private customer in the EU purchases an electronically-delivered product from a publisher located outside the EU. The VAT rate is dependent on the location of the customer. Corporate customers who specify a valid VAT ID number in the ordering process do not pay any VAT.


Do you offer evaluation licenses?

No, but you can download and test xnsdoc for evaluation purpose. Without a valid license key, there will be disclaimers on each page of the generated documentation that the documentation must only be used for evaluation purpose.

Is the evaluation software limited in functionality?

No, but there will be disclaimers on each page of the generated documentation that the documentation must only be used for evaluation purpose.


How to upgrade my license to the latest version of xnsdoc
The license will be valid for two years and can be used with all further versions of xnsdoc. Just download the latest version and it use your existing license key.

Software Delivery

Software Delivery
How will I receive xnsdoc?
The software delivery is electronic only. There will be no actual shipment of a physical product. You can download the software at any time from our download page. The license key will be sent to you by email.
Is there a printed manual available?
No. Documentation of xnsdoc is shipped as HTML pages.
I have lost my license key. What should I do?
You may request your license key by sending us an email at with the following information: registration name, purchase id, delivery email address and any other information that would help us to identify your order.
Who can I ask for further questions?
If you have further questions not answered here, you can send us an email to .

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