Beautiful Epub Reader

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4.7 (

823 ratings

)

Extension Workflow & Planning 40,000 users

10 support issues

Sam Nieh

Apr 26, 2026

can't open any epub file

Vinícius gil

Jan 21, 2026

i am on linux mint if that helps

Vinícius gil

Jan 15, 2026

how do you install voices?

i dont see any voices, the app says to reload the page but nothing happens

Sébastien Pigeon

Dec 21, 2025

Doesn't reformat the text to fill page

Hello, I'm trying to augment the font size and have the text stay in the page, but all it does is widen the page, which stays horizontal, and has the text run off the page, so I have to slide it back and forth. Doesnt the extension permit font augmentation while rearranging the width of the page? I wanted to send you a screenshot, this box wont let me.

Thank you!

Franjo Kralj

Feb 9, 2025

It doesnt open any epub file but all other readers open correctly.

Error: It isn't application/epub+zip or incorrect format.
Context home/index.html?filekey=Copy.epub
`,KT=e.memo((({fontSizeZoom:t})=>{const n=Qa(Tv),i=$a(Nv),{visible:o,x:r,y:a,w:s,h:l,range:c}=Qa(Pv),[u,d]=(0,e.useMemo)((()=>{const ..... etc

Endead

Nov 30, 2024

Any plans to bring Beautiful Epub Reader to Firefox?

Hi there,

I just wanted to say I absolutely love Beautiful Epub Reader—it’s been a game-changer for reading books with text-to-speech. Super helpful!

I noticed it’s not available for Firefox, though, and was wondering if you’d consider making it available there too?

I’m sure plenty of Firefox users like me would really appreciate having this extension. If you’re up for it, I’d be happy to help test it or give feedback!

Thanks for making such a great tool.

Cheers