Feature Request: Support EPUB book import

Dear Language Reactor team,

Thank you for your amazing tool! I would love to see a feature that allows users to import EPUB books directly into the platform for bilingual reading and vocabulary study. Many language learners prefer reading novels or non-fiction in their target language, and this would be a fantastic addition alongside YouTube and Netflix support.

Looking forward to seeing more great updates!

Best regards,
A Language Reactor user

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2 Likes

I would like to see this supported as well. With Language Reactor’s update for text files (which is amazing), would be even greater with EPUB support.

EPUB is a widely used eBook format, and allowing users to import and study EPUBs would expand the platform’s value beyond videos and subtitles. This would give learners access to novels, non-fiction, and other written materials, all while using LR’s powerful features like pop-up dictionary lookups, translation, and word tracking.

Adding EPUB support could make Language Reactor an even more comprehensive learning environment by enabling immersive, long-form reading practice alongside video-based learning.