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April 2018: As of version 6.6.0, Apprentice Alf's DRM removal tools support Amazon's newer .kfx file format. You'll also need to install the KFX conversion plug
by rofrol 6y ago
April 2018: As of version 6.6.0, Apprentice Alf's DRM removal tools support Amazon's newer .kfx file format. You'll also need to install the KFX conversion plugin(link is external) to import your .kfx files into Calibre.
https://www.geoffstratton.com/remove-drm-amazon-kindle-books https://www.geoffstratton.com/remove-drm-amazon-kindle-books
- criddell 6y agoThe GitHub repo for the DRM removal tools is here: https://github.com/apprenticeharper/DeDRM_tools https://github.com/apprenticeharper/DeDRM_tools The README says this: > Note that DRM can only be removed from KFX format files downloaded with Kindle for PC/Mac 1.26 or earlier. Amazon changes the DRM for KFX files in Kindle for PC/Mac 1.27 and later. KFX is different from older versions in that the file is tailored to the device it is downloaded on. If you download with the Kindle for PC, the file is optimized for your big, high resolution screen and isn't going to be great on an eink device. There are no cracks that work with the KFX files extracted from the Kindle reader.