Thanks for your interest in Aspose.Words. Yes, you’re right; you can’t convert an Epub file to Word format using Aspose.Words yet. Currently, you can only load the following file formats into Aspose.Words’ DOM ( Document Object Model ):
Moreover, I have logged a new feature request in our issue tracking system to support loading Epub documents directly in memory. The ID of this feature is WORDSNET-8838 . Your request has been linked to this issue and you will be notified as soon as it is supported. Sorry for the inconvenience.