Nuitka Commercial

As a commercial user of Python, you definitely need these critical features that only Nuitka commercial offers. Protect your code, your data, your outputs, and tracebacks while still enjoying major convenience features for your application.

Protection vs. Reverse Engineering

Hiding your source code and contained keys is crucial to your IP protection. For this, you need the Nuitka commercial package. It contains plugins to Nuitka that will achieve the following:

Program Constants Data

Obfuscate contained program constants data

Your encryption keys, your program texts, your library usages, all expose textual information, that can be valuable input in Reverse Engineering.

Normally these constants are plain and readable in the created programs (and of course your Python source code or bytecode). Compiling with Nuitka gives you protection of the code, but with the data being easily readable, it will be less effective.

Read more….

Contained Data Files

Another aspect of data protection are your data files. When your program includes data files to work on, these are normally visible in the file system. This unnecessarily exposes your program, sometimes, e.g. via QML files of Qt, your program behavior can be changed by an attacker modifying these files, or they can copy their content easily.

Therefore Nuitka commercial allows you to embed data files as part of the program constants and protect it in the same way as other constants. Without these files accessible, the attacker will not have these an an attack vector.

Read more….

Encrypted Tracebacks

When your program is deployed and crashing, you could take potentially successful steps against these tracebacks appearing. But when you need to support your client, you need to be able to to actually tell, why your software is crashing.

Python tracebacks are good for this, but you cannot want them to be readable to the user. This is where traceback encryption comes in. Nuitka with the commercial plugin will make sure to encrypt all traceback outputs. They still carry the information as you want, but only you will be able to decode them.

Symmetric encryption (and asymmetric encryption in a future update) are available for you to use there.

Encrypted Outputs

If you need to query information from a machine, or just in general want to have perfect protection, you can use the Nuitka plugin to make sure it can only output encrypted information on standard output and standard error.

This will allow you to decode outputs as necessary, and will make sure it’s not readable to anybody but you.

Older OSes and Special Needs

Windows 7

Deploying your program to Windows 7, or even Windows XP. We cannot make every program work on these (e.g. Qt6 requires even newer Windows 10), but if it works with Python, using older versions of packages, then Nuitka can make it portable.

RHEL 7 support

If your program works on RHEL 7 (CentOS 7), then Nuitka can make it portable from and to that one too.

Commercial-only packages

For select few packages, these are only supported with Nuitka commercial. This is because we made patches for older normally unsupported packages like PySide2, or because the package is for accepting payments, making their use clearly commercial.

Read more….


In this instance, you have special wishes that only commercial customers will have and that are effort to maintain.

Windows Service

Deploying your program as a Windows service is trivial.

For this, there is a dedicated plugin in Nuitka that makes deployment of a practically unchanged program as a service very easy.

Read more….

Automatic Updates

Automatic download, alerts to, applying updates of deployed software.

This is not yet implemented, but will be added in a future update.

Priority Issue Solutions

You might have an issue that blocks you from using Nuitka, which you want to use though, because of performance gains, the IP protection, with or without the commercial plugins.

The Nuitka Priority package gives you access to elevated priority of your issues. If you subscribe to this, reported issues will be solved with highest priority, to enable you using Nuitka.


You are happy in using Nuitka and you want to benefit it, because it solves a crucial part of your workflow in deployment. You may or may not need the priority package or the commercial package. You can pay the relatively large amount and help Nuitka development in general. And you can know that it remains active and supported and pay back to the relatively free service you get on a daily basis.

Naturally sponsors will be entitled to all access and treated with highest priority.


Nuitka Commercial

€ 250 / yr

  • Commercial only Features

  • All your applications

  • Standard Support

Nuitka Priority

€ 250 / yr

  • Best Support

  • Issues have Priority

  • No Commercial features

Full Package

€ 400 / yr

  • Nuitka Commercial included

  • Nuitka Priority included


€ 1000 / yr

  • Best Support

  • Nuitka Commercial

  • Roadmap Influence

  • Use Cases Priority


Click the buttons in the boxes above if Stripe payment works for you (bank transfer, credit card, SEPA debit charge, etc).


When you buy Nuitka commercial, parts of the, mostly the plugins that implement the commercial only features are under a license that forbids you to distribute the Nuitka commercial source code. That should be obvious, but otherwise it does not limit your use of Nuitka at all.

You can use Nuitka commercial on

  • All your machines, all OSes

  • All your software, deploy as many as you want

  • Even after ending the subscription (on that particular version you have)

Basically you are as free with Nuitka commercial as with standard Nuitka. Only for distribution of that Nuitka commercial version to third parties, you are limited.


  1. Pay via Stripe and have that confirmed

  2. You get access to the private GitHub repo Nuitka-commercial which contains Nuitka plus commercial only parts.

  3. Optionally given more users in your GitHub organization access via token.

  4. Nuitka commercial can then be used as a drop in replacement of Nuitka with more options.

Vendor Information

In case you need to fill out a form for your company with vendor information, please find the full set of information on this page Impressum.

Contact Us

Please use this form to contact us with intent of buying Nuitka services, but still open questions. You can also ask for solving your deployment, where working in your environment the compilation is done by us, and we will be compensated for our time extra.


If all you want to do is to purchase, notice the purchase buttons above in the Pricing section. There is no need to fill out the form, Stripe collects all needed information.