AI 产品解读Mouse-over English word tooltip translation and pronunciation display
Helps users quickly understand English words they encounter while browsing by showing translations, pronunciations, and phonetic symbols without leaving the page.
1. User installs extension. 2. Content script injects into all pages. 3. When user hovers over an English word, extension sends the word to external APIs (Daum Dictionary, Google Search). 4. Tooltip appears with translation, pronunciation, and phonetic symbols. 5. User can configure settings via popup.
Mouse-over tooltip showing English word translationDisplays US/UK pronunciation informationPhonetic symbol displaySettings popup to enable/disable extension and toggle pronunciation info display
- 目标用户
- Korean speakers learning English / Students reading English content online / Professionals needing quick English word lookups
- The extension is marked as unmaintained and replaced by 'English Copilot'. The source code may not reflect the current state of the replacement extension.
- The background.ts file is heavily minified (~266KB), making it difficult to trace all API calls and logic paths precisely. Some external API endpoints were inferred from static analysis host matches rather than direct code inspection.
- The actual translation/pronunciation API calls are likely embedded in the minified Content.13526ed2.js bundle, which could not be fully parsed due to size constraints.
付费分析未识别到付费功能
The extension is completely free with no paid features, subscriptions, or upgrade prompts. The keyword matches for 'pro', 'license', etc. in the static analysis are all from third-party library headers (React production builds, XState, cheerio) and are not related to the extension's own monetization. The extension description states it is no longer maintained and has been replaced by 'English Copilot'. There is no billing logic, no paywall, and no feature gating based on payment status.
- 置信度
- 95
- 支付平台
- --
- 来源
- AI / 高
- 需要登录
- 否
- 登录理由
- The extension operates entirely locally. It uses a content script to detect mouse hover events on English words and displays tooltips. The tooltip content is fetched from external public dictionary APIs (dic.daum.net) and search engines (google.com) without any authentication. There is no login UI, no session management, no OAuth, and no user account creation flow in the popup or background scripts. The popup only contains settings toggles (enable/disable, show pronunciation info).
동작 안 하는 것 같습니다. Ctrl키 누른 상태로 웹페이지의 영어 단어에 마우스를 올려도 툴팁이 뜨지 않습니다.