Empowering effortless reading of global books
BookTranslator is a book translation tool based on the ChatGPT API. It supports the translation of books in multiple languages and can accurately translate an entire EPUB / PDF book into the language you want in just one minute.
See the magic: original & translated pages
Wondering how our translations look? Explore a side-by-side comparison of the original book page and its translated version—see exactly what you’ll receive!
Example book page before translation
Original book before translation
Example book page after translation
Translated book that preserves layout
How to translate your book in 3 simple steps
Select and upload your book
Choose the book file you want to translate and upload it. We support EPUB (preferred) and PDF formats.Start AI-powered translation
Select the translation mode and target language, submit the order, and make the payment. Our AI will translate your book in just one minute.Download the translated book
You will receive an email with the download link, or you can check the translation history on the website. Download and enjoy reading.
Features
Full book translation with just one click
Whether you're tackling a novel or a textbook, our one-click book translation service delivers accurate translations that honor the author's original intent. It's the go-to tool for anyone looking to read foreign books.Best book translation quality
We use the latest AI technology to ensure the best translation quality. Our algorithms are designed to understand context, nuances, and cultural references, providing translations that are not only accurate but also natural and fluent.Bilingual content comparison for better understanding
Our service provides bilingual comparison translations, enabling you to effortlessly compare the original text with the translation, thereby improving your comprehension of the content.Lightning-fast translations in just one minute
Experience our lightning-fast service, delivering accurate translations in just one minute. Say goodbye to long waits and tedious manual translations, and embrace efficiency and speed.Support for a wide range of languages
Experience seamless reading in more than 76 languages including Chinese, English, Japanese, Korean, Spanish, French, German, Italian, Russian, Portuguese, Dutch, Hindi, Turkish, Vietnamese, Thai, Greek, Swedish, Polish, and many more.Access to your translation history
Effortlessly track your translation history and swiftly access previously translated books anytime. Our platform ensures all your translation tasks are securely stored for your future download.
Pricing
Choose the best translation plan for your needs. Start translating as a guest, and sign up or subscribe at any time to unlock additional features and discounts.
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Guest
Pay per task
Best for occasional users who prefer pay-as-you-go flexibility—only pay for what you use.- Pay by task
- Translate up to 300,000 words per task
- History auto-deletes after 7 days
- Free
- $0 per month
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Pro
Save 50%
Best for power users and professionals needing high translation volumes and the lowest rates.- Pay with credits
- No word limits
- 50,000 credits per month
- Buy extra credits anytime
- At least 60% cheaper than Guest
- 50% discount on purchasing credits
- History saved forever
- $8 per month
- $96 per year (save 20% with annual billing)
Purchase Credits
Get additional credits to continue using our services. Choose the package that best fits your needs.
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8,000 credits
- $6.00 ($0.75/1,000 credits)
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20,000 credits
- $10.00 ($0.50/1,000 credits)
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50,000 credits
- $20.00 ($0.40/1,000 credits)
Pro users will receive an additional 50% discount when purchasing credits. Purchased credits never expire and can be used at any time.
Translation Cost Calculator
Calculate the cost to translate your book based on word count to see which plan is the best fit for you.
| Words Count | Price for Guest | Credit Cost (per 1,000 words) | Price for Free & Pro |
|---|---|---|---|
| 1 - 30,000 | $1.99 | 100 | 1,000 credits |
| 30,001 - 50,000 | $2.99 | 95 | 0 credits |
| 50,001 - 100,000 | $4.99 | 85 | 0 credits |
| 100,001 - 150,000 | $5.99 | 75 | 0 credits |
| 150,001 - 200,000 | $7.99 | 65 | 0 credits |
| 200,001 - 300,000 | $11.99 | 55 | 0 credits |
| 300,001+ | N/A | 45 | 0 credits |
Price Comparison
- Guest: $1.99 (One-time payment)
- Free: $0.40 (1,000 credits × $0.40/1,000 credits) - 80% cheaper than Guest
- Pro: $0.20 (1,000 credits × $0.20/1,000 credits) - 50% cheaper than Free and 90% cheaper than Guest
Prices shown are estimates. Final cost may vary based on content complexity.
Top 20 Translation Quicklinks
Translate your EPUB or PDF books to your favorite language online. Select the translation pair you want from the following links:
- Translate book from English to Spanish
- Translate book from English to Chinese (Simplified)
- Translate book from English to Russian
- Translate book from English to Thai
- Translate book from English to Korean
- Translate book from English to French
- Translate book from Russian to English
- Translate book from English to Chinese (Traditional)
- Translate book from Chinese (Simplified) to English
- Translate book from English to Hindi
- Translate book from English to Italian
- Translate book from English to Vietnamese
- Translate book from English to Finnish
- Translate book from Spanish to English
- Translate book from Indonesian to English
- Translate book from French to English
- Translate book from German to English
- Translate book from Japanese to English
- Translate book from Italian to English
- Translate book from Russian to Ukrainian
Why Readers Love Us
Don’t just take our word for it—see how we’ve transformed the reading experience for book lovers around the world.
张伟 (Zhang Wei): Author & Publisher
"BookTranslator’s AI service translated my novel into 5 languages with amazing accuracy. Cultural nuances were perfectly retained, and the price was very reasonable."李教授 (Prof. Li): Academic Researcher
"As someone who frequently translates research papers, this service has transformed my workflow. Technical terms are handled accurately, and turnaround time is impressive."王丽 (Wang Li): Independent Author
"I was skeptical about AI translations, but BookTranslator changed my mind. My children's books were perfectly translated while keeping the fun and cultural context intact."James Wilson: Content Creator
"The speed and accuracy of BookTranslator’s service are unmatched. I've translated my blog content into multiple languages, and the quality is consistently excellent."Emma Thompson: Small Business Owner
"Affordable, fast, and accurate – exactly what I needed for translating my business materials. The AI understands the context perfectly, making translations feel natural."金教授 (Prof. Kim): Digital Publisher
"I’ve translated dozens of eBooks using BookTranslator. The attention to language consistency and preserving the author’s tone is impressive."David Anderson: Literary Agent
"This service has revolutionized how we handle international rights. The translations are so good that foreign publishers often don’t need additional editing."
76 Languages Supported and Growing
BookTranslator offers translation services for over 76 languages. Simply click on your desired language to find the translation pair and begin the translation process.
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