End-user license agreement

Grant of license

Smartlux SARL (the copyright holder) grants you a license to use the software “232key Pro”, subject to the conditions listed below.

Free licenses

Versions with alpha or beta status can be used for free for a limited period of time (which is displayed when the program is launched).

Paid licenses

One paid license is required for each device installation or instance of this software that you wish to use simultaneously.

You may not rent, lease, or otherwise share your license keys. You may make a one-time permanent transfer of your license key provided that you remove it from all your copies of the software.


Paid licenses include two years of free updates (calculated from the date of purchase). You can use all versions released during this period indefinitely (your license is perpetual and does not expire).

To use versions released after the two-year period, you must purchase a new license.


You may not redistribute this software or any part thereof without our express permission.


You may not modify, translate, reverse engineer, reproduce, decompile, disassemble (except as expressly permitted by law), create derivative works of the software or remove any proprietary notices or labels.

Fitness for purpose

Smartlux SARL cannot guarantee that this software is suitable for a certain application. It is your responsibility to test and evaluate this software and to ensure that its use does not violate any laws in your jurisdiction. This software is not certified for use in legal metrology.

Safety-critical use

You will only install this software on computers where it cannot cause any significant damage. You will never use this software in safety-critical systems.


No software is ever completely error-free. Smartlux SARL shall be liable only in case of malicious intent or gross negligence.

This license is governed by Luxembourgish law.

Version 2022.1.0, published on February 9, 2022.