Amazon launches Kindle Translate, allowing KDP authors to publish AI-translated books
- By Web Desk -
- Nov 07, 2025

Amazon unveiled the launch of Kindle Translate on Thursday, an AI-powered translation service designed for authors using Kindle Direct Publishing to widen their reach. This AI service initially translates text between English and Spanish and from German to English.
Additionally, Amazon is working in beta, where more languages will be added over time.
The retail giant observed that less than 5% of the titles on Amazon are available in more than one language, which indicates a substantial market for AI-powered translations.
AI technology is not infallible, and as a result, it can sometimes introduce errors into the text. To mitigate this issue, Amazon provides authors with the option to preview their translations before publishing.
However, if an author is not utilizing the service simply to expedite translation into a language they already speak, this preview feature may not be very helpful. They would still need a human translator to review the AI-generated output to ensure the highest level of accuracy.
While Amazon asserts that its AI translations are “automatically evaluated for accuracy” before publication, it does not identify the exact steps involved in this evaluation process.
Jeff Bezos’ company declares that authors can handle and access their translations from the Kindle Direct Publishing portal, where they can pick the languages, set prices, and publish their translated work.
Readers will easily identify AI-translated works as they will be distinctly labeled “Kindle Translate” titles, and they can review translation samples beforehand.
Kindle Translate enters a competitive landscape, facing numerous existing AI-powered translation tools and services. These competitors often vary in price and typically offer support for a wider array of languages. Open-source options also exist. The industry harbors some critics of AI translation, who argue that human translators are superior at capturing literary nuance, especially in fiction. However, AI translation quality is continually improving in this area.
According to Amazon’s announcement, the Kindle translation service is being offered for free at the moment. The announcement cites an early tester who praised this aspect of the service, saying that indie authors have struggled to find a “cost-effective and trustworthy solution.”
Amazon mentioned that the AI-powered translations are eligible to be enrolled in other programs, such as KDP Select, and are included in its Kindle Unlimited subscription service.