Kindle Previewer is a free application designed to generate previews of books for the Kindle device and applications with the same name available in the App Store. Kindle Previewer was created mainly for publishers preparing their books for Amazon's e-reader, but other users can successfully use the application in the form of an e-book reader in MOBI, EPUB, HTML and OPF formats. The program offers the possibility of choosing one of 9 modes of devices including Kindle, Kindle Fire, Kindle for iPhone or Kindle for iPad, as well as defining the default orientation setting for browsing books.

Of course, the user can switch between different modes at any time. In addition, the application supports Kindle Text Pop Ups and Kindle Panel Views preview, allowing you to change the font size and background colors in real time. Kindle Previewer also offers a built-in search engine that allows you to quickly locate the desired content.