Translate a book with AI — novel & manuscript translator
Upload your manuscript or paste chapters, pick source and target languages, and let our AI novel translator work chapter by chapter while preserving story voice. Start free; upgrade to Pro or Ultra when you need book-length translation against your included monthly AI.
Also explore write a book with AI and edit a book with AI.
How the AI Book Translator Works
Generic translators flatten literary voice and drift on character names across hundreds of pages. Entangled Text is built as an AI manuscript translation workflow: import → review chapters → choose languages → translate with continuity context → open the result in Story Studio.
Import your book
Upload EPUB, Word, PDF, or plain text — or paste the full manuscript. We detect chapter breaks automatically.
Pick languages
Choose source and target (including auto-detect). Optionally translate chapter titles with the body.
Translate chapter by chapter
Each chapter is chunked with overlap so dialogue and names stay consistent. Resume if you pause.
Why Authors Use an AI Novel Translator (Not Just ChatGPT)
ChatGPT and Google Translate are fine for a paragraph. Full novels need structure:
- Chapter pipeline — no copy-paste roulette across 40 chapters
- Context windows — previous/next passage hints reduce name drift
- Studio handoff — edit, ship EPUB/DOCX/PDF, and publish from the same book project
- Clear Free / Pro / Ultra limits — free daily AI for trials; Pro / Ultra monthly allowance for complete books
If you searched for translate a book with AI or AI novel translator, this is the fiction-first path — not a corporate document tool.
Formats, Languages & Use Cases
Upload formats
EPUB, DOCX/DOC, PDF (text-based), ODT, RTF, Markdown, and plain text. Scanned image-only PDFs work better as DOCX/EPUB or paste.
Popular translation jobs
- Translate a novel into English for KDP / international readers
- Localize romance, fantasy, LitRPG, and thriller manuscripts
- AI translation for Chinese, Spanish, French, German, Portuguese, Japanese, Korean, and more language pairs
- Self-publishing authors who need a first-pass literary draft before human proofreading
AI literary translation is a strong first draft. Always proofread for idiom, cultural nuance, and rights before publishing.
Voice Consistency Across Chapters
Long books fail when chapter 1 calls a character “Elena” and chapter 12 invents “Helena.” Our translator processes overlapping chunks and chapter titles so tone and naming stay aligned — then you review in Story Studio before export.
After translation, use the same project to polish, rewrite passages, and export Kindle-ready EPUB.
AI book translator for self-publishers
Authors looking for an AI novel translator usually need more than a paragraph tool: chapter detection, name continuity, and a path to EPUB for Kindle or other stores.
Entangled Text keeps translation inside the same fiction studio where you can edit a book with AI, clean the draft, and ship. Start on Free for sample chapters; use Pro or Ultra (Kestrel — Pro / Ultra — stronger prose + monthly pool) for full-length jobs.
Free vs Pro vs Ultra for book translation
Free: Translate with built-in Kestrel — Free against the shared Free daily AI capacity — ideal for sample chapters and short manuscripts. When you near the daily limit mid-book, upgrade so the job isn’t stranded. (Story Studio drafting on Free is separately paced: outline + 3 new chapters/day; edits don’t use that slot.)
Pro (~$15/mo): Translation uses Kestrel — Pro — much more powerful AI with better prose — billed against your included monthly pool (same credits as Story Studio). Included AI — no setup. Rough guide for drafting: about 1–2 finished novels per period when you also outline/edit (not a guarantee).
Ultra (~$25/mo): Same powerful model family as Pro with a larger monthly pool — better for long manuscripts, heavy polish after translation, or multiple books in one cycle.
If you cancel and the billing period ends, projects return to Kestrel — Free automatically. Compare Free / Pro / Ultra.
After Translation: Edit, Proofread & Publish
AI literary translation is a first-pass manuscript, not a finished book. Treat the next hour like an edit pass:
- Spot-check names — open chapters 1, middle, and end; confirm character and place names match.
- Idiom pass — fix calques and stiff dialogue in Story Studio Write (narrow instructions beat “make it fluent”).
- Cleanup tools — run Manuscript Cleanup on the target language draft for filter-word fog introduced by models.
- Human proofread — especially for KDP: cultural nuance, register, and rights still need a bilingual reader when stakes are high.
- Ship — export EPUB/DOCX and follow AI draft to KDP if you publish on Amazon.
Translating into English for a new market? Pair this with write a book with AI only if you are also expanding the story — translation jobs should stay in the translator → Studio review path.
FAQ — AI Book Translation
Can I translate a full novel with AI on Entangled Text?
Yes. Use Translate a Book to upload EPUB, Word, PDF, or paste text. The AI book translator works chapter by chapter with continuity context, then opens the result in Story Studio for review and export.
Is AI book translation free?
Free translates a book of up to 10,000 source words a day, at the Free chapter pace (outline + 3 new chapters/day) — enough for a sample, a short work over a few days, or the opening chapters of a novel. Pro and Ultra translate against your included monthly allowance with no daily pause, which is what a full-length book needs.
How is this better than ChatGPT or Google Translate for novels?
Chat tools are built for short prompts. Entangled Text is an AI novel translator with chapter detection, overlapping chunks for name consistency, language-pair settings, and a path to EPUB export — not endless copy-paste.
How long does it take to translate a whole novel?
It runs chapter by chapter in the browser tab — a couple of seconds between chapters plus the model time for each one — so a short book is minutes rather than hours. Leave the tab open while it works: every finished chapter is saved, and Resume translation picks up where it stopped. On Free the three-chapters-a-day pace stretches a novel over several days.
What happens to my AI when I upgrade to Pro or Ultra, or cancel?
Upgrading switches Story Studio and translation projects from Kestrel — Free to Kestrel — Pro or Kestrel — Ultra. If you cancel and the billing period ends, those projects return to Kestrel — Free automatically.
Which languages can I translate between?
32 languages, plus Auto-detect for the source: English (also UK and US), Spanish, French, German, Italian, Portuguese (also Brazil), Russian, Japanese, Korean, Chinese (Simplified and Traditional), Arabic, Hindi, Dutch, Polish, Swedish, Turkish, Ukrainian, Vietnamese, Indonesian, Thai, Czech, Danish, Finnish, Norwegian, Romanian, Hungarian, Greek and Hebrew. One target language per run, and you choose whether chapter titles are translated with the body.
Can I publish a translated novel to Amazon KDP?
Yes after review. Translate chapter-by-chapter, proofread for idiom and names, then export EPUB/DOCX from Story Studio. Follow the AI draft to KDP cleanup path before upload, and respect rights/disclosure rules for your market.
Will AI translation keep my novel voice?
Better than paste-into-chat for long books, because chapters share continuity context. You still need a human pass for register, jokes, and culturally loaded lines — especially romance banter and fantasy terminology.