EPUB to MOBI Converter

Select files for conversion or just drag and drop them to the upload area

How to convert EPUB files to MOBI online?

Step 1.

Upload EPUB-file

Click "Choose File" button to select a epub file on your computer. EPUB file size can be up to 50 Mb.
Step 2.

Convert EPUB to MOBI

Click "Convert" button to start conversion.
Step 3.

Download your MOBI

Let the file convert and you can download your MOBI file right afterwards.

Information about EPUB and MOBI file formats

Name EPUB MOBI
Full name EPUB - Electronic Publication MOBI - Mobipocket
File extension .epub .mobi, .prc
MIME type application/epub+zip application/x-mobipocket-ebook
Developed by International Digital Publishing Forum Mobipocket SA
Type of format Ebook file 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. Mobipocket SA is a French company incorporated in March 2000 that created the .mobi e-book file format and produces the Mobipocket Reader software for mobile phones, personal digital assistants (PDA) and desktop operating systems.
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. The Mobipocket e-book format is based on the Open eBook standard using XHTML and can include JavaScript and frames. It also supports native SQL queries to be used with embedded databases. The Amazon Kindle's AZW format is basically just the Mobipocket format with a slightly different serial number scheme, and .prc publications can be read directly on the Kindle. The Kindle AZW format also lacks some Mobipocket features such as JavaScript.
Associated programs Adobe InDesign, calibre, LaTeX, Genebook, epubcheck. Mobipocket Reader
Wiki https://en.wikipedia.org/wiki/EPUB https://en.wikipedia.org/wiki/Mobipocket