MOBI to AZW3

Convert MOBI to AZW3 - online and free - this page also contains information on the MOBI and AZW3 file extensions.

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File extension	.mobi
Category	eBook File
Description	The file type .mobi is an eBook format created by a French eBook company called Mobipocket which created a free software application for multiple devices including PDAs, smartphones and tablet devices. The company was bought by Amazon in 2005 and the support of the .mobi file extension was officially discontinued in 2011 with the AZW format superseding it.
Actions	*MOBI to AZW3* - Convert file now View other ebook file formats
Technical Details	The eBook format is based on XHTML and also allows for frames and JavaScript. The format supports DRM protection, images and tables. It also allows for interactive actions such as adding notes, corrections, annotations and bookmarking. The format was designed to optimise certain elements such as images for mobiel devices on low bandwidth.
Associated programs	Amazon Kindle Apple iBooks Mobipocket Reader Desktop
Developed by	Mobipocket / Amazon
MIME type	application/x-mobipocket-ebook application/x-mobipocket
Useful links	More Information on the Mobipocket format Mobipocket Homepage EPUB to PDF Convert MOBI file

File extension	.azw3
Category	eBook File
Description	AZW3 - Kindle Format 8 (KF8) is Amazon's newer version of AZW. It supports HTML5 and CSS3 which were not supported through the standard AZW format. It has a number of other formatting options and is used by Amazon for all new Amazon eBooks. It is supported by fourth-generation Kindle devices running firmware version 4.1.0 or later and the Kindle Fire device.
Actions	Convert AZW3 file View other ebook file formats
Technical Details	KF8 (also called AZW3) is essentially a compiled ePub that has utlises a Palm database and Amazon's DRM scheme. It targets ePub 3 version support but existing ePub can also be used. The internal format has been decoded using mobi_unpack. The basic format remains as a PDB file similar in structure to a MOBI. More oftent than not a KF8 file will contain both a MOBI file at the beginning and the newer KF8 version of ePub later.
Associated programs	Kindle Fire Kindle Reader Kindle for Android Kindle for iOS
Developed by	Amazon
MIME type	application/octet-stream
Useful links	More Information on AZW3 Format EPUB to PDF Convert AZW3 file

Using Zamzar it is possible to convert MOBI files to a variety of other formats

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