AlphaMoatによると、2026-09時点でChrome拡張機能Recaptのユーザー数は124(前月比 +2.5%)、評価は5(3件のレビュー)で、9,324件のAIブラウザ拡張機能中3,888位、音声では333件中174位です。
Recaptとは
AI summaries, key points, Watch Guide & transcripts for any YouTube video. Multi-language support, top comment analysis & more. Recapt is a free AI-powered Chrome extension that instantly summarizes any YouTube video — without leaving the page.
Open any YouTube video, click "Generate Summary," and get a full AI breakdown in seconds: summary, Watch Guide, key points, timeline, transcript, and comment analysis — all in a clean sidebar right next to the video.
────────────────────────────── ✦ FEATURES ──────────────────────────────
WATCH GUIDE (New)
AI identifies the most valuable segments of any video and presents them as clickable cards. Jump straight to what matters — skip the filler.
📄 YOUTUBE TRANSCRIPT GENERATOR Extract the full transcript from any YouTube video instantly. Copy to clipboard or export as a TXT file. Works on any video with captions, in any language.
ストアの説明の続きを表示▾
🧠 AI SUMMARY Get a concise AI-generated summary of any YouTube video in seconds. Powered by Gemini AI.
🌍 MULTI-LANGUAGE SUPPORT Get AI summaries in 9 languages: English, Spanish, Portuguese, French, German, Japanese, Turkish, Arabic, and Russian.
📌 KEY POINTS & TAKEAWAYS Not just a summary — structured key points and actionable takeaways from every video.
⏱ VIDEO TIMELINE AI-generated clickable chapter timeline. Jump to any section of the video instantly.
💬 COMMENT ANALYSIS Recapt fetches top comments and generates an AI-powered discussion summary — understand what viewers think without scrolling.
📤 EXPORT & COPY Save transcripts and summaries as TXT files or copy to clipboard with one click.
────────────────────────────── ✦ HOW IT WORKS ──────────────────────────────
1. Install Recapt from the Chrome Web Store 2. Open any YouTube video with captions 3. Click "Generate Summary" in the sidebar 4. Get your AI summary, Watch Guide, transcript, key points, timeline, and comment insights instantly
────────────────────────────── ✦ PRIVACY ──────────────────────────────
Recapt only activates on YouTube. It does not collect browsing history, track activity on other sites, or store video content. Transcripts are processed via our secure API and are never stored permanently.
Learn more: https://getrecapt.com/privacy
──────────────────────────────
Works on any YouTube video with captions (auto-generated or manual). Sign in with Google to get started — free.
🌐 getrecapt.com 📧 [email protected]
拡張機能の情報
ユーザー数の推移
音声の人気拡張機能
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+ 比較データ月: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。