Subadub

Browser extension that makes Netflix subtitles selectable text for language study and flashcards.

Browser extensionfree

Subadub is a Chrome and Firefox extension that turns Netflix subtitles into selectable, copyable text, so language learners can build flashcards or look up words in a dictionary extension without retyping what's on screen. It also lets users download a video's full subtitles as an SRT file for later review, aimed at learners studying a language through Netflix shows.

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Full match profile

Behind the summary, Matchbox keeps a richer profile of Subadub - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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