Open EPUB File

Information, tips and instructions

Convert EPUB to MOBI

In the market there are a variety of online conversion services for e-books, such as With this online MOBI converter you can convert e-books or documents to Mobipocket MOBI e-book format. This converter supports a variety of source and destination formats. You just have to upload a file or provide a download link and click "Convert file", however, before going into the matter of converting an EPUB file to MOBI, we must establish the differences and similarities of these formats.

EPUB: EPUB is an electronic book file format that uses the EPUB file extension, which is an acronym for the English expression Electronic PUBlication. EPUB is supported by many hardware and software e-book readers. It is a format developed by the IDPF (International Digital Publishing Forum) based on the optional use of CSS style sheets of XML and XHTM, having as a basic concept the adaptation of the presentation to the screens of the different devices through a design floating type. The EPUB file is a ZIP file with the extension .epub. In other words, it contains text and graphic elements in PDF, HTML and xHTML formats.

MOBI: The MOBI file extension for e-books was created by Mobipocket, producer of the free Mobipocket Reader software for e-books on mobile devices, PDAs, computers, and smartphones. Currently Mobipocket belongs to Amazon. Converting this type of file is very convenient for new devices, especially Android devices. In the MOBI digital book format its format is not limited and it adapts to the different sizes of the screens of the many electronic book readers on the market. MOBI files follow the Open eBook XHTML standard with JavaScript support. Users have the power to add pages, annotations and notes to these files for their personal use.

Convert EPUB to MOBI

Using Ebook page just follow these steps:

  • Upload the EPUB file, either using your device's file browser or by providing the URL where it is located.
  • Set the output file by providing the file name, target book reader, font, and margins.
  • Click on Start Conversion
File Extension Info

EPUB Quick Info
  Electronic Publication
  application/xhtml+xml   application/epub+zip
Opens with
  Microsoft Edge
  Apple Books