ePub to Mobi

  • Step 1 - Upload an ePub File: Select an EPUB file from your Personal Computer or Mobile Device or by dragging dropping it on the uploader at the right.
  • Step 2 – Wait a moment: The conversion to EPUB will start instantly and finish shortly.
  • Step 3 - Download the converted MOBI: Wait until the file is converted to MOBI. As the file gets converted, you can download your MOBI file right after the conversion is done. Save the converted file in your desired folder on your device.



EPUB to MOBI File Conversion

Book reading has been a part of knowledgeable people. Whereas it grabs the interest of many of us, it enhances knowledge as well. Nowadays, books and many other documents are electronic or digital. So, EPUB has become an essential format to publish books and docs in digital format.

Description and Technical Specifications

Initially launched in 2007, EPUB is a format developed by the renowned International Digital Publishing Forum. It gets offered in the XML- and XHTM-based optional CSS styling. The prime feature of this format is the view of reflowable text (word wrap), which enables the images to be compatible on different device displays. The ePub file can be a zip archive with an .epub extension. EPUB stands for electronic publication. The exact format comes under an extension of EPUB or epub. However, EPUB turns to be unsupported on many mobile and computer devices. Thus, EPUB has to be converted to MOBI format.

MOBI format is a mobile pocket to read those books in EPUB format. Here at, Converter App brings you an easy to convert EPUB to MOBI. Along with many other formats, we offer MOBI conversion that you can make through the following procedure.

Converting EPUB to MOBI allows to read EPUB ebooks with an Amazon Kindle device

Since MOBI is a native file format of Amazon Kindle ebook readers, converting an EPUB ebook to MOBI is the easiest and fastest way to read it with your Kindle. The layout will stay the same in most cases.

Description & Technical Specifications
EPUB is a readable textual format for electronic publications with refluence text in hyper-marked-up document structure with pertained images for illustrations, all in a container format. Reflowable or refluence textual format empowers the text display to be optimized for the specific display of the device used by the reader of the EPUB-formatted book. The epub conversion factor is in contrast to documentation with pre-determined pagination. EPUB also enables the publishers to control document presentation through CSS style-sheets or any other display style. EPUB, Version 3 also offers audio, including text and audio synchronization and text-to-speech synthesis. You can also embed a video format in the file, but readers may need a supported video playing tool to watch the embedded video. The publisher must provide a still image for a video clip as a fallback.

The EPUB format provides a source package representing, packing, and encoding programmable structure. EPUB also supports semantically enhanced Web content — including HTML, CSS, SVG, and other data set resources — for distribution in a single-file set. These specifications depict the second major revision of the standard. EPUB Media file 3.0. Defines a format and a processing module for synchronization of textual and audio data forms.
The Mobipocket file format was launched originally along with an extension .prc but later .mobi) is a patented, partially documented binary format for ebooks. It was initially introduced by Mobipocket SA back in 2000 as a binary (0,1) format for the publication of ebooks over the internet as reflowable text and thus readable on digital devices of different sizes, including handset devices. Mobipocket SA offered a service for publications and distribution of the digitally formatted ebooks as per the display on the Mobipocket file format. Amazon owned it in 2005. In collaboration with the launch of the Kindle in 2007, Amazon adapted to use the format, with the .mobi extension, for use in its digital publishing services and advanced tools to support its use in publishing workflows. Many other publishers prefer to use the MOBI format to use for readable books on digital gadgets.

Mobigen and its predecessor, PRCgen, were the caretaker and specific tools right holder that permits a Mobipocket ebook to be developed from an OeBPS/OPF or EPUB file or a single HTML file and XHMTL with the intent that it be usable by developers or advanced users in publication roadmaps. PRCgen became available for user download by the end of 2005 and supported the import of OeBPS publications. However, Mobigen was introduced in late 2006 for mobile devices. By April 2008, Mobigen was entitled to support a sense of "IDPF 1.0 and IDPF 2.0 epub format." By the end of March 2010, Mobigen had been altered by KindleGen.
Developed By
EPUB was developed by the International Digital Publishing Forum (IDPF) and launched in 2007.
Mobipocket SA developed Mobi in 2000 for viewing the textual format of digital devices.
  • It can be compatible with different mobile and tablet devices with software as it is programmed in both XML and XHTML.
  • There are many online tools and apps are available for the conversion of epub files to Mobi and other various formats.
  • Reflowable and readable on handy and mobile devices.
  • Files can be shared and extracted as a single zip file that is an archive of the organizational and content files for the books and journals.
  • Can swipe platforms that use XML formats to EPUB.
  • Information for the user is available
  • Friendly interface
  • Free to use
  • Users can unpack a Mobi file to HTML, OPF/NCX (or convert it to EPUB), edit it, and then re-edit it to the edited Mobi file.
  • MOBI files are reflowable and resizable for the different mobile devices.
  • Easily convertible from the various online web and mobile apps.
  • With epub, you have to be familiar with the fundamentals of the associated languages to create valid files. So, a layperson can face difficulties in making the advanced featured file.
  • There are unviable requirements to create a zip archive for epub.
  • Predefined sets of rules and knowledge of its functioning must be known for creating epub documents.
  • Users must be familiar with the XML and XHTML syntax and know how to create a CSS style sheet.
  • Technically, Mobi files are unable to be edited directly.
  • You have to download specific tools to view the Mobi format.
  • Limited books are available in the format, so you have to convert the files to Mobi format.
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