無料YouTube動画要約ツール
無料YouTube動画要約ツール：精度99％までの瞬時で正確な文字起こしを提供 — 登録不要、制限なし。
99.8% 精度
98+ 言語対応
無制限分数
話者認識
プライベートかつセキュア
公開YouTube動画、ショート動画、ポッドキャストに対応。
AI-powered YouTube Video Summarizer that listens, understands, and summarizes any YouTube video instantly. Free, online, and works without subtitles.
AI YouTube Video Summarizer is a free online tool that extracts key points from long YouTube videos and turns them into clear, concise summaries. Using advanced AI technology, it can listen, understand, and summarize any video — even without subtitles. This tool helps learners, researchers, and content creators quickly grasp the main ideas, saving time and effort.
AI YouTube Video Summarizer is recommended for anyone who wants to save time and focus on the most important content. It quickly highlights the key points from long videos, helping you grasp the main ideas without watching the entire video. By summarizing content in seconds, it boosts efficiency, speeds up learning, and makes research or content creation much easier.
Long videos often make it hard to spot the most important points. Viewers may pause, rewind, or skim endlessly, yet still miss key insights. This slows down learning, research, and content planning. AI YouTube Video Summarizer provides a faster, smarter way to capture the essentials, letting users grasp the main ideas without watching every second.
Even videos without subtitles can be turned into clear summaries. Instantly see the core ideas and never miss important points.
Advanced AI highlights the main content in seconds. Save time and boost productivity while studying, researching, or creating content.
Break language barriers effortlessly. Translate and understand videos in multiple languages, making global content accessible in moments.
Copy and paste the URL of a publicly available YouTube video into the summarizer. Make sure the video is not private or restricted to ensure AI can access and process the content accurately.
Once the link is submitted, the AI quickly analyzes the video and generates a concise summary. It highlights the main ideas and essential insights, even if the video has no subtitles, saving you hours of watching.
Check the AI-generated summary and make any minor adjustments if needed. You can use it for study notes, research references, or content creation, turning video material into actionable, easy-to-use information.
Think of AI YouTube Video Summarizer as your personal video assistant. It turns long lectures, tutorials, or talks into bite-sized insights instantly, letting you understand the key points in moments.
L.M.
Online Instructor
AI YouTube Video Summarizer has significantly improved how I gather research notes from online lectures. Instead of manually watching every video, I get a clear overview of key points instantly. It makes studying, planning, and summarizing much faster, and the AI is accurate even when subtitles aren't available.
J.T.
E-commerce Founder
AI YouTube Video Summarizer helps me understand long videos without getting overwhelmed. I can focus on the main ideas, review summaries quickly, and take better notes. It supports multiple languages, which is perfect for international content, and it has truly made video learning more accessible and productive.
S.K.
Marketing Specialist
I use AI YouTube Video Summarizer for professional development and training videos. The AI extracts the most important insights from long presentations, saving me time and helping me focus on actionable content. It's easy to use, intuitive, and makes managing large amounts of video material much simpler.
R.P.
University Student
I've been using AI YouTube Video Summarizer for my research projects, and it has saved me countless hours. Instead of watching long lecture videos, I can quickly get the key points and insights in seconds. It's reliable, accurate, and works even when subtitles are missing. This tool has completely changed the way I study and organize information from YouTube content.
A.D.
HR Manager
For my online courses, AI YouTube Video Summarizer is a game-changer. I no longer have to pause or rewind long lectures repeatedly. The summaries highlight the main points, and I can review essential topics faster. It works perfectly for videos without subtitles and supports multiple languages, making my learning much more efficient.
M.N.
Freelance Content Creator
As a content creator, AI YouTube Video Summarizer has become an essential part of my workflow. I can quickly extract core ideas from tutorials and talks without spending hours watching every video. It helps me plan content more efficiently and focus on ideas that really matter. The AI summaries are clear, concise, and easy to integrate into my notes.
はい、このツールは無料でオンラインです。ユーザーは公開されているYouTubeリンクを貼り付けることで、サインアップなしで即座に要約を得ることができます。
AI YouTube Video Summarizerは100以上の言語をサポートしています。YouTube動画を要約し、翻訳することができ、ユーザーが世界中の情報を迅速かつ正確に理解する手助けをします。
はい、勉強や研究に最適です。AI YouTube Video Summarizerは重要なポイントを抽出し、参照しやすく整理された明確な要約を生成します。
もちろんです。AI YouTube Video Summarizerを使えば、コンテンツクリエイターはチュートリアルや講演、授業から主要なアイデアを迅速に抽出でき、スクリプトの計画やコンテンツ作成のプロセスを効率化します。
はい、AI YouTube Video Summarizerが要約を生成した後、それをレビューし、ノートやプレゼンテーション、クリエイティブプロジェクトに合わせて調整できます。生成された要約は、編集のために任意のプラットフォームにコピーでき、ニーズに完全に適応できます。
いいえ、AI YouTube Video Summarizerは完全にオンラインです。公開されているYouTubeリンクとブラウザがあれば大丈夫です。ダウンロードやインストールは必要ありません。
はい、AI YouTube Video Summarizerを使用すると、生成された要約の共有リンクをコピーできます。そのリンクを友人や同僚に送ることで、彼らは同じ要約されたノートに即座にアクセスでき、コラボレーションや学習がずっと簡単になります。
要約は動画の内容から直接生成されるため、高い正確性を持っています。AI YouTube Video Summarizerは一貫して核心的なアイデアを強調し、明確で実行可能な洞察を提供します。必要に応じて、ユーザーは同じ動画に対して複数の要約を生成し、追加の詳細や視点を捉えることができます。
