Chapter-aware workflow
We extract chapters in reading order before translation so long books stay organized.
GoodTrans
EPUB Translator
Translate EPUB books online with chapter-aware processing, terminology guidance, bilingual review files, and a quality report delivered by email.
プロ仕様のドキュメント翻訳
Consistent terminology
Glossary notes and document-level checks help names and key terms stay consistent.
Review-ready files
Receive editable Markdown and TXT plus a bilingual review file and quality report.
Async email delivery
Submit your book and get an email when the translation package is ready.