データ月 2026-09
Reading copilot
Reading copilot
Reading copilot
Learn vocabulary while reading the web with contextual explanations powered by AI.

AlphaMoatによると、2026-09時点でChrome拡張機能Reading copilotのユーザー数は18(前月比 +0%)、評価は5(2件のレビュー)で、9,324件のAIブラウザ拡張機能中7,656位、教育・研究では676件中569位です。

ユーザー数 · 2026-09
18+0%
評価
★ 52
総合順位(9,324件中)
#7,656
教育・研究内の順位
#569/ 676

Reading copilotとは

Chromeウェブストアより

Learn vocabulary while reading the web with contextual explanations powered by AI. 📚 Learn Vocabulary While Reading the Web

Reading Copilot transforms your everyday web reading into an interactive vocabulary learning experience. Perfect for language learners and anyone looking to expand their vocabulary naturally.

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🎯 Why Reading Copilot?

Traditional dictionaries don't understand context. When you look up "take off," which definition applies? Reading Copilot analyzes words within their full context, providing explanations that actually make sense.

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ストアの説明の続きを表示▾

✨ Key Features

🔍 Context-Aware Explanations

  • Click any word for instant, contextual explanations
  • AI analyzes entire sentences for nuanced meanings
  • Automatic detection of literal words, phrasal verbs, and idioms
  • Available in 10 languages: English, Korean, Chinese, Japanese, Spanish, French, German, Portuguese, Russian, Italian

💡 Smart Phrasal Verb & Idiom Detection

  • Automatically identifies expressions like "break the ice" or "take off"
  • Understands figurative language and idioms
  • Get exact meanings for your specific context

📖 Sentence-Level Analysis

  • Full context analysis (previous, current, next sentences)
  • Deeper understanding of word usage in real sentences
  • Grasp subtle meanings dictionaries miss

💾 Vocabulary Collection

  • Save words with context sentences
  • Build your personal vocabulary database
  • Organize by article, date, or type
  • Export your collection anytime

🌐 Works Everywhere

  • Functions on any website—no setup required
  • Preserves original page layout
  • No copy-pasting or app-switching needed

🔒 Privacy-First Design

  • Local browser storage by default
  • No browsing history tracking
  • Optional cloud sync (requires consent)
  • Your data stays private

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🚀 How It Works

1. Install - Add to Chrome in seconds 2. Browse - Visit any article normally 3. Click - Select unfamiliar words 4. Learn - Get instant AI-powered explanations 5. Save - Build your vocabulary collection

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👥 Perfect For

  • Language Learners - Intermediate to advanced English learners
  • Students - Reading academic articles and research papers
  • Professionals - Industry articles and technical content
  • Book Lovers - Understanding nuanced language
  • International Users - Learners from 10+ language backgrounds

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🔐 Privacy & Security

  • Local Storage - Vocabulary stored in your browser
  • No Tracking - We don't monitor your browsing
  • Anonymous Lookups - No user identifiers
  • Full Control - Delete data anytime

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💪 What Makes Us Different

Context Matters Unlike dictionaries, we analyze entire sentences for accurate, relevant explanations.

Phrasal Verbs Made Easy Multi-word verbs like "take off" are automatically detected and explained in context.

Idioms Explained Figurative expressions like "break the ice" are recognized and naturally explained.

Seamless Integration Works invisibly in the background—click any word without leaving the page.

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🌍 Multi-Language Support

Explanations available in more than 10 languages: 🇺🇸 English | 🇰🇷 Korean | 🇨🇳 Chinese | 🇯🇵 Japanese | 🇪🇸 Spanish | 🇫🇷 French | 🇩🇪 German | 🇧🇷 Portuguese | 🇷🇺 Russian | 🇮🇹 Italian

Choose your preferred language in settings—AI adapts explanations to your native language.

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📝 Use Cases

  • News Articles - Stay informed while learning
  • Academic Reading - Understand technical terms
  • Professional Development - Expand industry vocabulary
  • Blog Reading - Learn casual expressions
  • Entertainment - Enjoy content while learning naturally

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🎓 Getting Started

1. Install from Chrome Web Store 2. Visit any article or blog 3. Extension automatically activates 4. Click words to see meanings 5. Save vocabulary for review 6. Access collection through extension popup

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🎁 Start Learning Today

Free to use. No account required. Transform your reading experience and make every web page a learning opportunity!

拡張機能の情報

バージョン
v1.2.1
サイズ
135KiB
対応言語
English · español · 日本語 など計4言語
更新日
2026-08-17

ユーザー数の推移

共通軸 · カーソルを合わせると月ごとの値を表示
最新 18前月比+0.0%
-6.51319.426-0426-0526-08
2026-04
12
—
2026-05
10
-16.7%
2026-07
12
+20.0%
2026-08
18
+50.0%
2026-09
18
+0.0%

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データ月:2026-09 · ユーザー数と評価はChromeウェブストアの公開データを月単位で集計したものです。詳しくはデータの方法論をご覧ください。