According to AlphaMoat, as of 2026-09, the Chrome extension Clarify AI has 30,000 users (+0% MoM), rated 4.4 (1,300 reviews) — ranked #264 of 9,324 AI browser extensions, and #3 of 174 in Video.
What is Clarify AI
Summarize YouTube videos with AI, timestamps, transcripts, bookmarks, and chat. Clarify AI YouTube Summaries is an AI-powered Summarizer that helps you turn long YouTube videos into short overviews with timestamps, transcript tools, translation, built-in AI assistant and comment summaries. Explore what it does and study from YouTube videos efficiently with Clarify AI Browser Extension.
Features:
- Generate a concise summary from selected video
- Summarize comments to quickly understand viewers' feedback and discussion
- Jump to important moments with timestamps
- Save bookmarks for useful summaries and key moments
- View, copy, and export transcripts
- Ask follow-up questions about the content (AI-assistant)
- Use custom prompt templates and choose AI models for different workflows
- Adjust summary length and tone
- Translate results into 50+ languages
Clarify AI YouTube Summaries Extension is useful for lectures, tutorials, interviews, podcasts, news, and other long-form content that you'd like to summarise without watching. Turn YouTube videos into notes and study smart.
Open a video on YouTube, click the 'summarize' button, and get a structured AI summary in seconds.
Extension profile
User Growth Trend
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.