The answer is NO.
Imagine that you are thinking about buying a car from us and now you are asking for our guarantee that it will fit into your home garage. If we have never seen your garage, it is obvious that we cannot give you this guarantee.In analogy to this, we cannot guarantee the performance of our software if we do not know the set-up and configuration of the website where it will be implemented.
If you want to make sure that our freeware software will work on your website, just download the software and have a try. If things don't work out straight away, you may consider reading the documentation that is included in the downloaded install file.