The file extension epub is used by e-books in Open Publication structure eBook format. Since 2007, the EPUB format has been regarded as an international standard. It is generally used for text-centric books or other publications.
Software that open epub file
EPUB file extension - Open Publication structure e-book
What is epub file? How to open epub files?
The epub file extension is exclusively related to the Open Publication structure eBook file format.
What is epub ebook format?
Open eBook is an e-book file format based on XML language and defined by the Open Publication Structure specification. It is purely designed for reflowable digital books and publications.
Generally, the EPUB file format combines three open standards: the IDPF-defined Open Publication Structure (OPS), Open Packaging Format (OPF), and Open Container Format (OCF).
EPUB offers publishers the means to create and send a single digital publication file through distribution. At the same time, it offers end users and consumers interoperability between software and hardware for unencrypted reflowable digital publications.
Epub is a common file format for digital books today. There are plenty of e-book services and stores, software readers, and epub converters for all platforms and devices.
Updated: January 3, 2025
The default software associated to open epub file:
Company or developer:
Geometer Plus LLC
An easy-to-use e-book reader, FBReader supports variety of e-book document formats, such as EPUB, FB2, Plucker, Mobipocket, PDF, TXT and others.
Company or developer:
Kovid Goyal
A very popular, open source digital publication library management program for Microsoft Windows developed by e-book users for e-book users. It supports many common, and few uncommon e-book formats, like azw, cbc, cbr, cbz, epub, htmlz, lit etc.
Company or developer:
Apple, Inc.
iBooks is default reader and manager of books in electronic form for Mac OS X operating system. It allows users to read EPUB books or PDF documents as well as purchase and download e-books from iTunes on-line book store.
Company or developer:
Adobe Systems Incorporated
Adobe Digital Editions is electronic publication management software that allows users to purchase, download, and read digital content. It supports standard e-book formats such as EPUB or PDF.
Company or developer:
Apple, Inc.
iBooks is default e-book reader and e-book manager for iPhone, iPad and iPod Touch. It is able to view EPUB, or PDF documents as well as purchase and download e-books from iTunes on-line book store.
List of software applications associated to the .epub file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open epub file, edit epub file, convert epub file, view epub file, play epub file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting epub files.
Software that open epub file - Open Publication structure e-book
Programs supporting the exension epub on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open epub file action.
