the sz development
Who I am:

I have experience in C, C++, C#, Objective-C, Assembler, VisualBasic, QuickBasic, Pascal, Java, JavaScript, PHP, HTML, CSS and SQL.

I’m writing software since 1988.

I have a master of science in computer engineering.

I need challenges.

What I can do for you:

I will write for you any cool software you want. Running on Windows 10, Windows 8, Windows 7, Windows Vista, Windows XP down to Windows 95. Further, Mac OS X, iPhone and Android is possible.

Just drop me a mail at

What you can do for me:

All software on this website is free. However, you can support the development with a donation. So I can invest in new hardware and software.

If you like my software, please make a donation with paypal:

Donate 5€ using credit card Stripe
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