Online EPUB Converter

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Information about EPUB file format

Full name EPUB - Electronic Publication
File extension .epub
MIME type application/epub+zip
Developed by International Digital Publishing Forum
Type of format Ebook file format
Description EPUB is an e-book file format with the extension .epub that can be downloaded and read on devices like smartphones, tablets, computers, or e-readers. It is a free and open standard published by the International Digital Publishing Forum (IDPF). The term is short for electronic publication and is sometimes styled ePub.
Technical details EPUB is the most widely supported vendor-independent XML-based (as opposed to PDF) e-book format. An EPUB file is a ZIP archive that contains, in effect, a website-including HTML files, images, CSS style sheets, and other assets. It also contains metadata. EPUB 3 is the latest version. By using HTML5, publications can contain video, audio, and interactivity, just like websites in web browsers.
Associated programs Adobe InDesign, calibre, LaTeX, Genebook, epubcheck.