4 items
AI-powered reading companion: chat with any page, summarize, translate, and learn faster — right from your browser side panel. Lector AI 是一个 Chrome 扩展（Manifest V3）——纯客户端、BYOK（Bring Your Own Key）。扩展读取当前页面，提供 AI 辅助阅读：与页面对话（SSE 流式）、摘要、翻译、沉浸式双语翻译，外加三个离线"知识"功能——引用溯源阅读、高亮→导出、SM-2 词汇本间隔重复。翻译功能需要你自己的 API Key（OpenAI/DeepSeek 等，免费注册即可获取）——扩展本身免费、无注册、无订阅。
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.