Translate EPUB novels into English
Frostreads can turn an EPUB or other supported text file into a private chapter library, then translate and save the chapters you choose.
Create an accountUpload a supported book file
Import an EPUB, UTF-8 TXT, or HTML file up to 20 MB, with up to 500 chapters and 8 MB of extracted text. Frostreads extracts the text without retaining the original uploaded file.
Only upload material you own, created, licensed, or otherwise have permission to process.
Translate chapter by chapter
Choose the chapters you want to translate instead of processing the entire book at once. Add translation instructions and a glossary so recurring names and story terms stay consistent.
- Review and manually edit translated text.
- Request focused AI rewrites for selected passages.
- Restore earlier saved versions from translation history.
Read or export the result
Read inside Frostreads with your preferred typography, or export saved chapters as a new EPUB or PDF for personal use outside the app.