Translate a Book Online
Translate books, articles, stories to 16 languages. Upload text or paste it — translation runs in your browser without server upload.
Your text never leaves your browser — translation runs locally via the Bergamot neural network.
What is an online book translator?
Convertilo translates books and long texts through the Bergamot neural network right in your browser. No character limits, no server upload — great for fiction, articles, technical books and any lengthy material. EPUB parser is in development; for now, copy text from your reader.
About the book translator
Long-text translation via WebAssembly Bergamot neural network. Text is split into paragraphs and translated in parallel. 16 languages supported. EPUB format on roadmap.
Features
- Long texts are split into paragraphs and translated in parallel
- No limits on the number of characters
- Quality close to Google Translate
- Translation runs locally
Benefits
No limits
Translate whole chapters. Text length is bounded only by your device.
Fiction
The neural network conveys meaning and tone better than literal translation. Matters for literary texts.
Confidential
If translating an unpublished manuscript — Convertilo will not send it to any server.
FAQ
Is EPUB supported?
Not yet — on the roadmap. For now, copy text from your reader and paste it here. Chapter by chapter.
How many characters can I translate?
UI limits to 50,000 characters per pass. For a book, translate in parts (chapters).
Is the quality good enough for literary translation?
Better than literal translation, but worse than a good professional translator. Excellent for a draft or quick understanding; for publication you need an editor.