on my android tablet the best vewier is pocketbook app, and using pocketbooks cloud you can upload the djvu, for windows these days I would just installed pocketbook in windows subsystem for android with the builds from here if that helps anyone else at this point. I had converted 2 pdf to djvu then loaded them into the pocketbook cloud.
https://github.com/MustardChef/WSABuilds
windows 11
and for android on windows 10
https://github.com/Lyxot/WSAOnWin10
image uploader
Pocketbook image is a open book in DJVU format that I had uploaded to my pocketbook cloud converted that one a long time ago from pdf to DJVU and as you can see you can read them with this method on windows 11. both of these 2 books were converted from pdf to DJVU format, then upload to my pocketbook cloud a long time ago, I did it, but yes for me while Windows subsystem for android seems stable its not always been stable for me, there are times when the android apps didn't start or crash on startup otherwise currently they seem to work, and yes they run about the same under pocketbook app on my real android tablet too, but I kind of like being able to view them under windows also.
when from playstore install pocketbook in windows or play books for normal ebooks for viewing it, thats about the best so far I can run under windows with subsystem for android.
is this the best way to viewer for djvu files on windows currently since winjview is not that great anymore since malware is now detected in it, not sure it was the best book viewer anyway?
windjview (removed link since malware is detected from Windows Security)
https://www.mobileread.com/forums/sh...=243217&page=2