Media
1 item
Description
Learn Chinese characters with random popup quizzes Practice Chinese characters through periodic quizzes. Add words from any webpage, track progress, and practice with AI-generated sentences.
1 item
Learn Chinese characters with random popup quizzes Practice Chinese characters through periodic quizzes. Add words from any webpage, track progress, and practice with AI-generated sentences.
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
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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.