Chapterra

Translate Your Manuscript, Then Polish It

Use a short passage to test manuscript translation before committing a whole book. Check meaning, terminology, dialogue and omissions with someone fluent in both languages. An editing pass alone is not proof of an accurate translation.

Translate my book
Opens the app. Check the selected mode, account access and job estimate.

Test the difficult parts first

Try dialogue, idioms and passages with names or technical terms. A fluent sentence can still change the meaning. Keep the original available for comparison.

Check before publishing

Check the selected language, model, access requirements and job estimate in the app. Chapterra’s translation quality has not been certified across all supported languages; professional publication requires a suitable review.

Frequently asked

How is manuscript text processed?

AI requests send the text needed for the selected task to a model provider, sometimes through Chapterra’s backend. The own-API-key mode has a separate provider configuration. Do not assume processing happens only in your browser. Review the applicable privacy terms before uploading sensitive material.

Translate my book

Start with a short sample. Review the current access requirements and estimate in the app.

Translate my book

More Chapterra tools

ProofreadFix spelling, grammar, and punctuation, free. CopyeditFlow, consistency, and readability. Line EditSentence-level style and polish. Dev CritiquePlot, pacing, and character feedback. Beta Read ReportAI report to review against your book. Story BibleTrack characters, timeline, continuity. Writing CoachDiscuss the selected chapter. CowriterExplore revisions from your notes.