Epubor Ultimate Converter is a leading conversion solution for e-books that allow you to easily convert between e-book formats: ePub, PDF, and Mobi for one book or in batch mode.

Drag and drop books from the left side library, choose an output format if needed, and click the "Convert" button. Then, I will convert all the books to the format you need. The innovative and exclusive converter definitely helps you read more unfettered. Epubor Ultimate now supports the Kobo DRM version 3.19, the first on the market.

Now you can convert your ePub book or PDF format to Mobi format for Kindle minutes. You can also transfer the e-mail—Kindle books on iPad, Sony Reader, and another reader. You can now read as ePub books and PDF or Mobi. The program does not have any additional requirements. Ultimate Converter supports Kindle, Sony, Kobo, Nook, and other readers.
Features of Epubor Ultimate Converter

    Converting formats ePub and PDF to Kindle Fire and other Kindle devices.
    Convert Mobi and PDF books into ePub and read them on the iPad and another ePub reader.
    Support batch processing, so you do not need to add files one by one. Simply convert all the files into one folder, saving you time.
    Save all the original content and effects.
    Simple drag and drop movement.
    Error messages in the books for the possibility of instant correction