Ever since Edge dropped EPUB support, I've been trying to find a suitable "just open this EPUB file" replacement. Okular is janky and renders a lot of EPUBs incorrectly.
I've found Calibre's eBook Viewer the best I've installed as of yet, though I wish I could install just that part. Calibre feels a little heavyweight for what I want. But it does what it does pretty darn well, I think the lack of alternatives is because everyone has just decided to use Calibre.
I've found Calibre's eBook Viewer the best I've installed as of yet, though I wish I could install just that part. Calibre feels a little heavyweight for what I want. But it does what it does pretty darn well, I think the lack of alternatives is because everyone has just decided to use Calibre.