SubDuet

Generates local-first bilingual subtitles for Plex, Jellyfin, Emby and media folders.

Webfreeglobal

SubDuet is a self-hosted tool that generates bilingual subtitles, showing two languages together, for a personal media library on Plex, Jellyfin, Emby or local video folders. It is built for language learners who want to read their native and target language side by side while watching, without leaving the media player they already use.

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