The GUI is simple and very intuitive, with large icons stacked in a basic top toolbar and an overall nice design.Īnother great feature is Calibre's reader/viewer. It's also very stable, very resource-friendly, and it has amazing functionality. For starters, it's free, it works on all major OSes out there (Windows, macOS, and Linux), it's open-source, and it's a very well-designed app. There are many reasons why Calibre should at least be on your list of apps to try out if you're into or want to get into e-book reading. This can be done using your computer as well. Calibre servers to store and access books and reading books anywhere in the world by the browser, mobile, Kindle, etc.If you're into reading e-books, then there's a good chance you've heard about Calibre, the cross-platform, open-source, do-it-all e-book app for desktops.Īfter all, you don't actually need a fancy, dedicated e-book reader to enjoy your favorite books.Full support of content, bookmarks, CSS, a reference mode, printing, searching, copying and customization by style sheets and font rendering engine embeded.The ability to open a variety of books in any format.Ability to download news from three thousand News Agency (expandable) and convert them to e-book (allowing for the development of plug-in applications are possible).Format conversion engine is a powerful example detection seasons and different parts of the document, the possibility of adding metadata to book.You can convert a wide range of e-book formats to each other.Support for tagging books for improving the process of searching for books.Ability to sort books by title, author, publication date, etc.Effective management of electronic books.The program in 2006 as libprs500 and basic features of reading program was born, in 2008 the name was changed Calibre program and now as one of the top e-reader software used by the public.

Calibre free software and open source to manage e-books is that mass audiences and fans of electronic books this program develop and availability of reading, putting up new experience in study brings gave the program on different platforms applicable to allowing users to sort a collection of electronic books may be of different formats (including Kindle Mobi and Nook EPUB) as well as the ability to transform their support to each others e-book formats.

Free for apple instal Calibre 6.25.0