EPUB Translator with Bilingual Output and Preserved Formatting
Translate EPUB books online without breaking chapters, TOC, images, or styling. Export a bilingual EPUB or a translation-only EPUB that stays readable from start to finish.
Drag and drop EPUB file here
or
Translate EPUB content directly.
What people actually need from an EPUB translator
If you are searching for an EPUB translator, you usually want more than sentence-by-sentence translation. You want a complete EPUB that still has structure, navigation, images, and a clean reading experience after translation.
Which EPUB files this works best for
It works especially well for novels, nonfiction, textbooks, and standard published EPUB files with a clear chapter structure, especially when you want to keep navigation, images, and formatting intact.
What stays intact after EPUB translation
You can export a bilingual EPUB for side-by-side reading or a translation-only EPUB for a clean target-language edition, while keeping chapter flow, TOC, images, and reading structure as intact as possible.
How you review and read the translated EPUB
Review terminology, layout, and chapter flow on desktop before sharing or exporting. If the goal is simply to keep reading, you can continue with the same translated EPUB on mobile without losing context.
Why this is different from plain text translation
This is the official online EPUB Translator for the same whole-book workflow behind the open-source project. If you need a finished ebook instead of copied-and-pasted passages, this page is the right fit.



