BookTranslate.ai delivers high-quality, long-form translations with nuance, fidelity, and tone, powered by their AI system. This tool is specifically designed to meet the needs of authors, publishers, and translators.

Using multi-pass AI technology, it is capable of translating entire books in a relatively short period of time, producing results ready for light proofreading before publication.

It offers a wide range of features including multi-pass translation for enhanced quality, custom glossary to ensure consistency in translation, support for over 40 languages, side-by-side comparison of original and translated text, and automatic source language detection.

Developers from indie publishing backgrounds built this platform, which aims to aid authors, editors, and small teams to produce affordable, high-quality translations at scale.

Based on blind evaluations by advanced large language models, the translation results from AI Book Translate are highly rated for their accuracy, fluency, and potential for publication.