This program enables you to convert PDF, MOBI, TXT or HTML documents to the EPUB format. iPubsoft ePub Creator is simple to configure, supports batch conversion, preserves the quality of your input documents, and immediately generates the eBook files you need.
You don't need much computer experience in order to create EPUB files with this application. Simply import the documents you wish to convert, choose a destination folder for the EPUB files, and the program will do the rest. In my testing, it immediately converted the input documents and preserved their quality in the process, from images and hyperlinks to page arrangement and text content.
Also, it used minimum CPU resources while converting the files.
Two things bother me about the app: it lacks page range selection (choose which pages from the input document to extract and convert to EPUB file) and you cannot merge different types of files (PDF, MOBI, HTML or TXT) into a single EPUB document. Furthermore, you cannot merge multiple PDFs and convert the result to the EPUB format.
In my opinion, the aforementioned flaws are quite important. So, I think you should look for another Mac program if you wish to have access to more output settings.