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HoverNotes

Freemium
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The AI note-taker that actually watches the video — capturing code, equations & diagrams transcripts miss.

ウェブサイト:https://hovernotes.io/
追加日:2026年7月13日
月間訪問者数:
94.9K
ソーシャルと電子メール:
AI note-takingChrome extensionvideo study notesObsidianmarkdown exportonline learning
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HoverNotes
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ツール情報

HoverNotesとは何ですか?

HoverNotes is a Chrome extension that creates clean, structured AI-powered notes from video content on learning platforms and local files. It analyzes visual elements on screen rather than relying only on captions or transcripts, then saves them as pure markdown for personal knowledge management.

コア機能

  • Visual AI video watching

    Analyzes the actual on-screen content of videos to capture code snippets, equations, diagrams, and details that transcript-only tools miss, and works even without captions.

  • Structured markdown notes

    Produces clean notes with syntax-highlighted code blocks, proper markdown headings, and bullet points ready for immediate use.

  • Local Obsidian vault sync

    Saves pure markdown notes directly and locally to the user's Obsidian vault (also compatible with Logseq or Roam).

  • Timestamped screenshots

    Allows one-click insertion of screenshots into notes at the exact video moment, useful for diagrams and demos.

  • Multi-platform video support

    Works natively with one-click notes on 20+ platforms including YouTube, Udemy, Coursera, Bilibili, university LMS systems, and local video files.

  • Any language support

    Generates notes in the user's preferred language from videos in any language, without requiring captions.

  • Advanced video controls

    Supports playback speeds from 0.1x to 16x with preserved audio pitch, timestamp jumping from notes, and keyboard shortcuts in a focused ad-free workspace.

使用例

  • #1

    Online course note-taking

    Capture structured notes with timestamps and screenshots from Udemy, Coursera, edX, LinkedIn Learning, and similar course platforms.

  • #2

    YouTube and tutorial learning

    Generate permanent notes from YouTube tutorials, lectures, and educational videos including code and diagrams.

  • #3

    University lecture capture

    Record notes from Canvas LMS, Blackboard, Moodle, Panopto, Kaltura, D2L Brightspace, Google Classroom, and other campus video systems.

  • #4

    Coding and tech skill learning

    Extract code blocks and on-screen technical details from programming tutorials and Pluralsight-style content into markdown notes.

  • #5

    Local video study

    Take AI notes on video files stored on the user's computer that play in the browser.

以下に最適:StudentsProfessionalsLifelong learnersObsidian usersVideo-based course learners

料金プラン

Homepage advertises 'Start free'. No detailed pricing tiers or paid plan information provided in the source snapshot.

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よくある質問

What is HoverNotes?
HoverNotes is a Chrome extension that generates structured AI study notes from videos by visually capturing on-screen code, equations, and diagrams missed by transcripts, with local markdown export to Obsidian.
How does HoverNotes differ from transcript-only tools?
It analyzes the actual on-screen content of videos to capture code snippets, equations, diagrams, and details that transcript-only tools miss, and works even without captions.
Which video platforms does HoverNotes support?
It works natively with one-click notes on 20+ platforms including YouTube, Udemy, Coursera, Bilibili, university LMS systems, and local video files that play in the browser.
Where are notes saved?
Pure markdown notes are saved directly and locally to the user's Obsidian vault and are also compatible with Logseq or Roam.
Does HoverNotes support multiple languages?
Yes. It generates notes in the user's preferred language from videos in any language, without requiring captions.
Is HoverNotes free to use?
It uses a freemium model and advertises 'Start free'. Detailed pricing tiers or paid plan information are not clearly published by the official source.

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ツール情報

料金モデルFreemium
カテゴリ生産性向上
タグ
AI note-takingChrome extensionvideo study notesObsidianmarkdown exportonline learning
言語英語
最終更新日2026年7月16日
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