BookTranslator – one-click full-book translation

Show HN: BookTranslator – one-click full-book translation

Operating in show hn launch, BookTranslator – one-click full-book translation operates.

Profile

Hi HN!I built *BookTranslator.app* (https://www.booktranslator.app/) initially to help myself read English books in my native language. Later on as I shared on twitter, more and more people were finding it useful. So I thought it might also be helpful to share it here.You can drag-and-drop an *EPUB or PDF (≤ 50 MB)*, pick one of *76 target languages*, and ~60 seconds later you get a layout-preserving translation plus a side-by-side bilingual reader.The whole pipeline runs on the gpt-4o API with a bit of prompt-engineering to keep chapter structure, images and footnotes intact.### Why I think it’s worth showing* Most “AI translators” still force you to split books into chapters or plain text;

As a business in show hn launch, BookTranslator – one-click full-book translation is listed here with the public details available about it.

It is recorded at the Show HN launch stage.

Website: www.booktranslator.app