This allows other applications to utilize PowerPoint’s facilities, e.g. Therefore, they can run in an environment that supports MS Office PowerPoint with full add-in technology support. PowerPoint to Flash/HTML5 conversion technology is at the core of iSpring authoring tools, and it works thanks to PowerPoint extensions called add-ins. Intel-based Mac computers allow you to install Windows as an additional boot option or as a virtual system nested within the Mac OS. However, it can work on your Mac, provided that you have a licensed copy of Microsoft Windows. iSpring was designed to be a Windows application and doesn’t have an analog for Mac OS.