4 items
Learn languages by watching videos with dual-language subtitles Learn a language with the shows and videos you already watch. StreamFluency adds original-language subtitles to YouTube, Netflix, Crunchyroll and Viki, together with a translation line. Click any word to see its meaning, reading and an explanation of how it's used in that sentence — without leaving the video. • Dual subtitles: the original line and your language, synced to the video • Click any word: meaning, pronunciation, grammar notes • Japanese with furigana, Mandarin split into words with pinyin, Korean with romanization • Save words and phrases with the exact scene, then review them with spaced repetition • Ask the study assistant about any line • Export your vocabulary to Anki Free to start. Create an account at streamfluency.com. StreamFluency is not affiliated with YouTube, Netflix, Crunchyroll or Viki. Use it with your own subscriptions.
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.