this post was submitted on 27 Jun 2026
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Something i have been foing for years in calibre is saving the de-drm version of all ebooks that i bought. And getting the txt version of the files.
The ebook format is basically a subset of html if you ever look into it. And as time goes on ebook readers have different ways to show these books. Most of the time, its great! Sometimes its not. Give it another 50 years and we will see what works and what doesnt. But i garentee at least the txt files will still work.
I didnt know what authors and publishers go though. Thanks for that lemmydividebyzero
Does DeDRM still work? The last time I tried under Linux I was unable to get it to run. If I remember correctly, ADE was the culprit.
I banged my head on this four many hours and couldn’t get it to work directly in Linux. The key issue seemed to be that ADE and Kobo had to be installed on the same device, so I’ve resorted to using a Windows VM (VirtualBox). It works fine enough.
libgourou has no need for anything that has to do with Kobo. It's really only three cli commands: activate (once), download acsm, de-drm. It produces an unencrypted .epub that you can open as is or copy to your Kobo device with any ordinary file operation.