Kindle book format series#
Kindle book format free#

Kindle Format 8 (KF8): The e-book format KF8 (.azw3) offers a marked increase in functions than the previous Amazon formats Mobipocket and AZW, largely thanks to the support of current web standards like HTML5 and CSS3.

Kindle book format series#

Kindle Format 8 (KF8) is also compatible with other Kindle series devices. Amazon has since developed a new format with a much wider spectrum of functions and greater flexibility for the release of its Kindle Fire reading device series. Like Mobipocket, AZW has only limited layout options available. E-books that are purchased in this format via the Kindle Shop can only be opened using Kindle devices or Amazon reader apps.

AZW: Technology-wise, the AZW format (.azw) is based on Mobipocket, but unlike its predecessor, AZW is exclusively supported by Amazon’s Kindle product range.

In the Amazon universe, Mobipocket formatting has been replaced by the continued development of AZW. But unfortunately, unlike other e-book formats, the Mobipocket format has rather restricted flexibility when it comes to layout. Mobipocket is based on the same open e-book standard that serves as a template for ePUB, and likewise uses XHTML.

Kindle book format free#

The e-book format is also supported by the free e-book viewer programs Okular and FBReader. Documents in Mobipocket format (.mobi) are supported by Kindle series reader devices and can be opened on older Windows versions (2000, XP, Vista) and mobile devices with the operating systems Palm OS, Symbian OS, or Windows Mobile via the Mobipocket e-book reader software. Mobipocket: Mobipocket is an older e-book format from an Amazon subsidiary of the same name.This DRM system means that e-books purchased on Amazon can only be opened on Kindle devices or through Kindle apps. Amazon relies on its own file formats: Mobipocket, AWZ, and KF8, along with its own DRM system. Amazon e-book products are a closed system, consisting of the Kindle Shop, Kindle e-book readers, and the corresponding reader apps for computer, tablet, and smartphone.

While numerous e-book reader manufacturers remain flexible by making use of open standards, Amazon customers only have in-house formats available to use.