wix - MSI Repackaging - free tool

Question

I have an existing MSI package which I want to repackage to add installation options (so far the MSI has been installed through the command line with msiexec parameters in a .bat file).

Are there, as of today, freeware tools available to repackage the MSI? I was stumbling over WiX but as per my understanding I need VisualStudio to complete what I wanted (I dont have VisualStudio)?

Thank you!

Answer 1

What exactly do you want to add to the MSI package?
You could use Orca to modify any table in the MSI.