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Old 01-22-2026, 04:50 PM   #1
pizzabegger
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Post Trouble converting Kobo eBook

Hello everyone, first timer here having trouble removing the drm and converting a kobo ebook. I got a japanese ebook from rakuten kobo that i possibly wanted to convert and translate using machine learning and tried extracting it first from the kobo desktop version and converting it there with no luck. Now i tried getting the folder from kobo android and converting that. Calibre recognised the metadata but converted it into a jumbled mess. Im seriously at wits end and i already spend more than enough time than i wanted to, and now im just considering translating each page by screenshotting them but i would love to get someone to help me with this! I attached the original epub.zip folder aswell as the debug log and the converted file. Hope that helps!
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File Type: txt calibre-debug-log.txt (17.9 KB, 25 views)

Last edited by pdurrant; 01-23-2026 at 10:04 AM.
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Old 01-22-2026, 05:14 PM   #2
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Looking at what you posted, this was a Kobo DRMmed ePub. You can no longer remove DRM from books downloaded using the Kobo desktop app. You will need a Kobo ereader to do so.
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Old 01-22-2026, 05:52 PM   #3
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Quote:
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Looking at what you posted, this was a Kobo DRMmed ePub. You can no longer remove DRM from books downloaded using the Kobo desktop app. You will need a Kobo ereader to do so.
Hello, thank you very much for that information! Will any Kobo ereader do? I was already planning on getting an e-ink reader, but now it seems like i definitely have to get one
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Old 01-22-2026, 06:26 PM   #4
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Quote:
Originally Posted by pizzabegger View Post
Hello, thank you very much for that information! Will any Kobo ereader do? I was already planning on getting an e-ink reader, but now it seems like i definitely have to get one
As far as I know, pretty much any Kobo eInk ereader will do.
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Old 01-23-2026, 10:05 AM   #5
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Quote:
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I got a japanese ebook from rakuten kobo
Probably in-copyright epubs deleted. Please do not upload in-copyright works to MobileRead without the copyright holder's permission.
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