#Registration key for simplemoviex 3 registration

#Registration key for simplemoviex 3 registration

When protected Excel VBA code starts, the VbaCompiler run-time will check the authorization records in the registration key you have provided to your customer. The second requirement is ability of the author of the VBA program to control the distribution of compiled product – this is provided by VbaCompiler registration key mechanism. This requirement is guaranteed by the compilation of the VBA code into the binary DLL file format. The first and most important requirement for good VBA copy protection is the complete inaccessibility of the VBA code for anyone. It means that the ability of any copy working properly depends on your decision to allow that copy to work on that specific computer. This is the strongest approach as it involves VBA code compilation into DLL along with additional copy protection through the use of a registration/activation key.Īfter VBA to DLL compilation nobody can copy, trace or observe your VBA code or algorithms.Ĭopy protection term doesn’t mean that nobody will not be able to copy your workbook or add-in physically from one computer to another. The DoneEx VbaCompiler for Excel offers an easy and hassle-free VBA code copy protection mechanism with a unique approach to VBA code protection. Here is a demonstration of how bad the original Excel VBA protection is: Such protection cannot stop uncontrolled distribution of your program. Excel VBA code has very weak VBA code copy protection in its original state, and VBA password protection is just as bad, if not worse.

Excel VBA copy protection with registration/activation keyĮveryone who wants to monetize their Excel VBA program (Excel workbook or Excel add-in) is faced with the problem of protection of their intellectual property and potential piracy.