LearnChinese Subtitle Study

Hover Chinese subtitles and webpages for pinyin, meaning, saving, and SRS review.

LearnChinese lets you learn Chinese while watching videos or reading any webpage. Use it on Netflix, YouTube, Bilibili, and regular websites with Chinese text. Hover over Chinese words or phrases to see pinyin, meanings, and sentence-level help, then save useful words into your review deck. HOW IT WORKS • Install the extension and sign in at rolko.xyz/learnchinese/login • Open a Netflix, YouTube, or Bilibili video with Chinese subtitles — or visit any webpage with Chinese text • Hover over any Chinese word or phrase to see its pinyin, meaning, and example sentence • Save words you want to review later — they’re added to your spaced-repetition review deck • Practice flashcard reviews on rolko.xyz to build long-term retention FEATURES • Works on Netflix, YouTube, Bilibili, and webpages with Chinese text • Hover-to-translate Chinese words and phrases • Word-level pinyin and meaning • Sentence-level translation • Spaced-repetition vocab review • Syncs with your rolko.xyz vocab list and learning progress • Pro tier unlocks AI-powered sentence generation and cloud fallback lookups PRIVACY The extension only reads Chinese text you actively interact with. It does not track your browsing history, collect unrelated page data, or share data with advertisers. Sign in at rolko.xyz to get started.