BookTranslator

BookTranslator makes it easy for readers, students, researchers and professionals to enjoy full books and lengthy documents in their own language. Instead of struggling through foreign text page by page, simply upload your file, pick the target language, and let context-aware AI translation deliver a readable translated version in minutes.

The translated file keeps the original structure intact, including images, tables, headers, footers and overall formatting, so what you read looks and feels like the book you started with. Common ebook, document and subtitle formats are all supported, including EPUB, PDF, DOCX, TXT, SRT and MOBI.

With support for more than 100 languages, BookTranslator opens up foreign-language materials without the usual language barrier. A bilingual comparison view lets you check the original text side by side with the translation whenever you want to verify accuracy or study the source language.

You can get started for free and preview the translation quality before committing. Translate occasionally as a guest with a one-time payment, or upgrade to credit-based plans when you need to handle higher volumes of books and documents on a regular basis.