據 AlphaMoat 統計,截至 2026-09,Chrome 外掛 YouTube Video Summary & AI Chat 使用者數為 283,環比 +4%,評分 4.8(9 人評價),在全部 9,324 款 AI 瀏覽器外掛中排名第 2,813 位,在「通用 AI」分類(2,418 款)中排名第 694 位。
YouTube Video Summary & AI Chat 是什麼
AI-powered YouTube video summarizer with timestamps. Chat with any video - ask questions and get instant answers Ever opened a 45-minute video just to find one piece of information? Yeah, us too...
SUMMD sits right next to your YouTube video and gives you the key points in seconds. No more scrubbing through timelines, no more watching at 2x speed hoping you don't miss the good part.
How it works: Open a YouTube video. That's it. SUMMD automatically summarizes it with clickable timestamps so you can jump straight to what matters.
Want to go deeper? Ask questions about the video - like having a conversation with someone who already watched the whole thing for you.
What people use it for: → Students pulling key points from lecture recordings → Devs skimming through hour-long conference talks → Curious people who watch way too much YouTube (no judgment) → Anyone tired of "this video could've been 5 minutes"
Features:
展開其餘商店介紹▾
- Auto-summary with smart timestamps — appears the moment you open a video
- Chat with the video — ask specific questions, get precise answers
- Frame analysis — pause and ask about what's on screen
- Works in 17 languages
Free to try. 15 messages per month on us. No credit card. no nothing
Built by two indie developers ❤️
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Works with any YouTube video: tutorials, lectures, podcasts, reviews, documentaries, conference talks, interviews, music breakdowns, cooking videos, tech reviews, and more.
17 Transcript langugages supported: English, Chinese, French, German, Spanish, Portuguese, Hungarian, Turkish, Arabic, Hindi, Italian, Dutch, Japanese, Korean, Russian, Bangla, Bulgaria
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+ 對比資料月份:2026-09 · 使用者數與評分來自 Chrome 應用商店公開資料,按月聚合更新。口徑說明見資料方法。