“Doesn’t feel like AI. Names, tone, and terms stay consistent across the whole book.”
TraduBook
If the book exists but not in your language, that shouldn’t stop you from reading it.
Upload a PDF or EPUB, read a free sample, then unlock the full translation with chapters and formatting preserved.
Read a sample of your own book before you decide.
Any language you read — Portuguese, Spanish, English, Japanese, Arabic, Hindi, and dozens more.
Estamos gerando sua amostra…
Like the sample? Unlock the rest:
Pay once. Full EPUB + PDF of this book only.
We’ll send the EPUB + PDF here. No Google account needed.
Enter your email above to unlock checkout.
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Prefer a monthly plan?
What readers and authors say
Shelf titles from US$ 1.99 · your own book priced after the free sample · pay once
See how it works
Translating your book…
Just started. We'll email you when it finishes.
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A good translation makes you forget you’re reading a translation.
Compare the original with the translated version. See how the text sounds, how the ideas flow, and whether the reading keeps the meaning of the original.
Original text → Translated text
Every example comes from a complete book translated with Books.
Your book, from start to finish.
- A natural read that respects the author’s style.
- Original structure preserved — chapters, notes, and italics.
- PDF and EPUB ready to read on your favorite device.
First, see how it reads.
Upload your book, pick a language, and read a real sample. If you like the result, continue with the full translation.
Ready on the shelf — or translate yours.
Browse finished translations ready to download, or upload your own PDF/EPUB above for a free sample first.
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Didn't find the book you were looking for? sostenesapollo25@gmail.com · WhatsApp
Your language — whatever it is
We translate into the language you read. Spanish, Japanese, Arabic, Hindi, and dozens more — pick yours in the app. Indexed landings cover 20 major languages; the translator accepts many more.
Simple pricing
Pay once per book. Free sample first. No account required for a single title.
Ready on the shelf
from US$ 1.99
Finished translation, EPUB + PDF. Read a mid-book sample, then unlock.
Your own PDF / EPUB
US$ 4.99 – 19.99
Shown after your free sample, by length. Chapters and formatting kept.
What readers and authors say
Readers, translators and editors who tried a real sample first.
“Doesn’t feel like AI. Names, tone, and terms stay consistent across the whole book.”@ana.traduz · Threads
“Footnotes and italics survived. EPUB and PDF came out clean — no weekend of cleanup.”@marcela.livros · Instagram
“I tried several tools. This was the only one I’d show a client without rewriting half the page.”@leo.editor · Threads
“Literary voice held up. EPUB + PDF came out clean. Exactly what I needed.”@jp.leitor · Threads
Guias: traduzir livros, artigos científicos e EPUB
Passo a passo, com as limitações ditas na cara. Cada guia tem amostra, schema de FAQ e o vídeo do processo.
Como traduzir um livro em PDF inteiro
PDF com texto selecionável, OCR, estrutura de capítulos e o que fazer quando o arquivo é digitalização.
Como traduzir um artigo científico em PDF
Preservar referências, DOI, siglas, unidades e instrumentos validados. Tradução seletiva para leitura e revisão de literatura.
Artigo científico por área
Psicologia, medicina, direito, educação, biologia, engenharia, economia e ciências sociais. O que fica no original em cada uma.
Traduzir um EPUB no Kindle
EPUB refluível, conversão para AZW3/MOBI e o que sobrevive à travessia até o leitor.
TraduBook vs ChatGPT para traduzir livro
Limite de contexto, perda de capítulos e por que colar 90 mil palavras no chat não fecha o trabalho.
Traduzir livro em domínio público
Gutenberg, Standard Ebooks e o que fazer quando a edição no seu idioma simplesmente não existe.
Ver todos os guias →
Guias de tradução em português, espanhol e inglês.
O processo em vídeo
Upload, amostra grátis, liberação do EPUB e do PDF — sem edição, do jeito que roda de verdade.
Questions? We've got you.
Can I trust the translation?
See for yourself before committing. Read a free sample from your own book — a real passage from inside, not the table of contents — and judge the tone yourself.
Will my book still look like the original?
We preserve structure, formatting, footnotes, italics, and diagrams. You download a complete PDF and EPUB ready for your reader.
Can you translate long books?
Yes — up to about 1,100 pages. You see the exact offer before you pay.
Is my book private?
Yes. Your file and its translation stay private to your account. That’s why we ask you to sign in with Google.
Which file formats can I upload?
PDF with selectable text, EPUB, DOCX and TXT. A scanned PDF needs OCR before it can be translated.
How do I translate a scientific paper?
Upload the PDF and read a free sample first. References, DOIs, journal titles, acronyms, units and validated instrument names stay in the original language; the body text is translated. Full guide.
Do I get EPUB and PDF?
Yes. Both formats come out of the same translation: EPUB for reflowable reading on Kindle, Kobo and phones, PDF with stable pagination for printing. Guide for Kindle.