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Generate, do not manually assemble
Manual bilingual EPUB creation is tedious. BilingualText automates the upload, translation, and parallel EPUB generation path.
Parallel Text Generator
Generate a parallel text EPUB from a full book.
Turn a reflowable EPUB into a bilingual edition where the original and translation stay visually connected across chapters.
Full-book parallel text generation
Source text remains visible
Credit estimate before translation
Downloadable EPUB output
Reader goal
Decide whether BilingualText fits the book, language pair, and reading workflow you have in mind.
Audience
Made for readers who learn through real books.
For learners and bilingual readers who want a parallel text file they can keep, not just a temporary translation screen.
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Readable enough for long sessions
The output keeps source and target passages close so readers can compare meaning while still moving through the book.
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Pricing is tied to words
Credits map roughly to word count. That makes it easier to understand what each pack covers before committing to a full translation.
Best for
Built around actual reading workflows.
Creating personal bilingual books
Studying literature with translation nearby
Comparing source and target text paragraph by paragraph
Common questions
What readers usually ask before translating a book file.
Can I preview the EPUB before using credits?
Yes. Upload an EPUB, choose the source and target language, then review a free sample and credit estimate before you decide whether to translate the full book.
Does BilingualText keep the EPUB layout readable?
BilingualText works best with reflowable EPUBs. The output is a parallel text EPUB, so the original text and translation stay close without turning the book into a copy-paste document.
What does a parallel text EPUB generator do?
It creates an EPUB where source text and translated text appear close together, making the book useful for reading and language study.
Can I generate a parallel EPUB from a full novel?
Yes, if the novel is a reflowable EPUB with selectable text. A normal 100k-word book usually fits inside the Starter pack.
Preview the first pages before you spend credits.
Upload an EPUB or text-based PDF, choose source and target languages, see an estimate, then decide whether to unlock the full bilingual reading copy.
Start with your file