That being said, here's some general information about FastRawViewer licensing:
To obtain a FastRaw Viewer license key, users can follow these steps: fast raw viewer license key
However, these keys are still individual and non-transferable. You cannot find a generic "public" key online. If a website claims to have a working Fast Raw Viewer license key for everyone, it is 100% a scam. That being said, here's some general information about