ボットなしで通話をリアルタイム文字起こしするAI議事録
Roten.X DevTool は月間 0 訪問、前月比成長率 —、料金体系フリーミアムを記録しています。Vidnotes は月間 0 訪問、成長率 —、料金体系無料を記録しています。

AIノート、動画の簡略化、ハイライトを1つのChromeサイドバーに

Vidnotes (published in the Chrome Web Store as Columbia Notetaker) is a free Chrome extension that generates AI-written notes from Columbia recitation recordings. When you play a recitation recording in the browser, the extension turns it into structured, timestamped notes so students can review the highlights instead of re-watching an entire session. It is intended for educational use and keeps the notes tied to the source material.
| 項目 / 指標 | ![]() | ![]() |
|---|---|---|
| 公式ドメイン | chromewebstore.google.com | chromewebstore.google.com |
| 料金モデル | フリーミアム | 無料 |
| 月間訪問数 | 0 (0) | 0 (0) |
| 前月比トラフィック増減 | 0 (—) | 0 (—) |
| 主要市場とシェア | 🌐 グローバル (—) | 🌐 グローバル (—) |
| 月間ダイレクト訪問数 | 0 | 0 |
| ユーザー評価 | 4 | 4 |
| 対応プラットフォーム | ブラウザ拡張機能 | ブラウザ拡張機能 |

AIノート、動画の簡略化、ハイライトを1つのChromeサイドバーに
講義の再生中に、Roten.X DevToolは構造化された時間連動型のノートを記録し、ある概念が説明された正確な時点へジャンプできるようにします。
長すぎる、あるいは専門用語の多い動画を、短く読みやすい説明に書き換え、試験や課題で本当に重要な論点と定義を浮かび上がらせます。
動画の重要な瞬間にブックマークとハイライトを付け、タイムライン全体を再びスクラブすることなく即座に戻れます。
図、スライド、数式をページからそのまま取り込み、注釈を加えて文章のノートと一緒に保管します。

Vidnotes (published in the Chrome Web Store as Columbia Notetaker) is a free Chrome extension that generates AI-written notes from Columbia recitation recordings. When you play a recitation recording in the browser, the extension turns it into structured, timestamped notes so students can review the highlights instead of re-watching an entire session. It is intended for educational use and keeps the notes tied to the source material.
Play a Columbia recitation recording and the extension drafts AI notes from the spoken content, so you do not have to transcribe it yourself.
Notes are tied to timestamps in the recording, making it easy to jump back to the exact moment a point was made.
Notes condense a full session into the key points, so reviewing before an exam takes minutes rather than hours.
Installs as a lightweight Chrome extension that the developer states does not collect or sell user data.
ボットなしで通話をリアルタイム文字起こしするAI議事録
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
Knowt is a free study platform and the most popular Quizlet alternative, combining flashcards, note-taking, and AI study tools. Students can turn PDFs, lecture recordings, slides, and videos into flashcards, notes, and practice tests automatically.
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動画を見ながら学習ノートを自動で書くAI

Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.
Noiz is an AI YouTube summarizer that turns any video into key ideas, timestamped notes, and readable transcripts in seconds. It runs as a browser extension plus iOS and Android apps, so you can summarize while you watch instead of switching tabs, opening a chatbot, or writing prompts.
長いYouTube動画を数秒で要点に変えるAI要約
Summarize.ing is a web app that converts long YouTube videos into concise, structured summaries in about a minute — no need to watch the whole thing. Paste a video link and it returns highlights, a mind map, segmented notes, key concepts, and a set of auto-generated Q&As so you can absorb the substance of a lecture, review, or tutorial quickly.
Summarize.ing is a web app that converts long YouTube videos into concise, structured summaries in about a minute — no need to watch the whole thing. Paste a video link and it returns highlights, a mind map, segmented notes, key concepts, and a set of auto-generated Q&As so you can absorb the substance of a lecture, review, or tutorial quickly.

Audionotes records or ingests voice notes, meeting audio, video files, images and YouTube links, then transcribes them in 99+ languages and turns them into structured summaries, meeting minutes, lecture notes, journals or custom templates you can search and share.
Audionotes records or ingests voice notes, meeting audio, video files, images and YouTube links, then transcribes them in 99+ languages and turns them into structured summaries, meeting minutes, lecture notes, journals or custom templates you can search and share.
特化型問題をスクリーンショットするだけで即座に AI 回答