eBook Converter Ultimate

Convert between ebooks like PDF, ePub, AZW, Mobi, and more. Remove ebooks DRM protection. You can convert multiple ebooks at once, and read it on any devices.

eBook Converter for Mac

100% Clean

Our software is free of any forms of malware or virus. It is safe to install and run.

30-day money back

We promise up to 30-day money back guarantee.

Rapid service

Your satisfaction is our top priority. We provide you really fast service.


The best e-book converter comes with a friendly user interface
All you need to do is a few button-presses that you can convert e-books easy and fast.

What Clients Say About Us

Amazon Kindle are just not friendly to many ebook formats, and this program did help me a lot in converting those incompatible ebook files to my Kindle. Thanks.


I personally like this Ebook Converter. It is indeed a very good and reliable program. I’ve used it to convert PDF to Mobi, works well.


The more I use such kind of converter to deal with my ebook files, the better I find this Ebook Converter is. A great soft from Discoverysoft. Well done.


The Mac version is good to use and I usually use it to convert some epub books to my kindle. I’ m very happy to get this program. I love the good UI very much, it make all my converting jobs easy.


Why Choose Us

  • Supports most of the ebook formats.

  • Finish all task with a few simple clicks.

  • One-time fee, no contracts or rebills.

  • 30-day money-back guarantee.

  • Free updates for life!

  • Here are the supported formats

    • Output Devices

      iPhone, iPad, iPod touch
      Kindle Fire HD, Kindle Fire, Kindle Paperwhite, Kindle touch,Kindle Keyboard, Kindle DX
      Nook, Nook Color, Nook Tablet
      Kobo eReader, Kobo Wireless eReader, Kobo Touch, Kobo Vox, Kobo Glo, Kobo Mini, Kobo Arc
      Cybook Gen3, Cybook Opus, Cybook Orizon, Cybook Odyssey
      Sony Reader, PocketBook and more…

    • Input Formats

      epub, lrf, htm, html, xhtm, lit, mobi, prc, tpz, txt, text, rtf, pdf, snb, cbz, cbr, cbc.

    • Output Formats

      pdf, epub, mobi, fb2, lit, lrf, azw3, rtf, txt, pdb.

    Support DRM-protected e-books

    It support remove DRM form e-book, include Amazon Kindle, Barnes & Noble Nook, Adobe ePUB & PDF.

    Fast Speed and Support Batch conversion

    The software helps converting a pile of e-book files at one go, conversion speed is very fast.

    Convert Between popular e-book Formats

    The best e-book converter that can convert all popular e-book formats like PDF, EPUB, MOBI, PDB, LIT, PRC, TEXT, etc.

    Original Layouts and Formats

    The original layout are well preserved after conversion, do not need to worry losing the original elements in ebooks.