E-Book Preview is a top e-book renderer for your Mac. It is very lightweight because it has no heavy library collection management features and works like Preview app for e-books. It loads very large books just instantly!

Supported e-book formats: epub2, epub3, mobi, prc, fb2, rtf/rtfd, Microsoft Office doc, html, webarchive, txt.

New outstanding features:
- Very lightweight in terms of memory and CPU consumption
- Amazing realistic page flipping animation
- Bookmarks, Annotations and Highlights with Export feature
- Customizing just everything with your books: fonts, sizes, colors, backgrounds, margins, interrow spacing and more.
- Outstanding full-screen mode
- Supports inline videos and interactive content
- Speaking support for visual impared users
- Printing and converting to PDF

Please note: E-Book Preview doesn't support DRM-protected books due to laws.

What's New

Version 5.8

* macOS Sierra & HighSierra support

Ratings and Reviews


GET THIS ONE! MY FAVORITE E-BOOK READER! It’s worth every penny. I am grateful for it. I use it almost every day. I have used many e-book readers for as many years as they have existed and this is the one I return to over and over again. It is my first choice over all the rest. Today, as I listened to the excellent text-to speech read a book to me while I was busy doing something else, I realized how often I use this and how much I love the ease of it, so I decided to write this review. It handles all the different e-book formats that I use—mainly mobi and epub, and is light on the CPU use. It doesn’t try to be a library organizer, which is fine with me. It opens my books quickly, and does everything I desire in a book reader. I wish I could have this app on every phone and and device I own. The TEXT TO SPEECH is WONDERFUL! I like the comforting page turn effect, the easy-on-the-eyes page tone adjustments, the easy to use navigation, bookmarks, annotations, and highlights. PLEASE, developer Leo Mesentsev, keep up the good work! THANK YOU FOR THIS WONDERFUL APP! btw, Ed B, What pop-ups?? Just buy it. It's worth the money—really. It costs less than one fancy coffee drink at Starbucks. I don’t have any pop-ups on this app. I don’t know the developer and this is a REAL review after buying it and using the app for a few years. I feel a little guilty for enjoying this app for so long before expressing my appreciation.

Annoying Popup

Ed. B

Annoying popup asking you to upgrade to pro every time you open a book. So, when they say it acts “exactly like Preview app”, they are not telling the truth. Uninstalled.

Well done


Excellent app, thanks!


Leo Mesentsev
8.4 MB
English, Italian, Russian
Age Rating
Rated 4+
Copyright © 2013-2018 L.Y.Mesentsev. All rights reserved.


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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