Upload any lecture or paste a YouTube URL — get AI-generated notes, chapters, key points, quiz questions & full transcript in seconds. Plus download videos from 1000+ sites free.
Free forever · No credit card · No install
Drop your lecture here
MP4, MKV, MOV, MP3, WAV, M4A — up to 500 MB (Pro: 2 GB) · Cost: 1–4 credits based on length
Supports YouTube, Vimeo, Loom, Dailymotion, Twitter/X and 1000+ sites
🔒 Your files are processed privately and deleted after 24 hours.
Upload a lecture to get started. We'll generate chapters, key points, and a full transcript.
Initializing...
Transcription is the longest step — typically 1–3× the video duration on CPU.
Test your knowledge
VideoNoteGPT will generate multiple-choice questions based on this lecture's content. Select your options, then see your score.
YouTube, TikTok, Vimeo, Twitter/X, Instagram, Facebook, Loom & more. Choose MP4 or MP3. No software. No sign-up for basic use.
From raw video to structured study notes in 3 simple steps
Drop any video or audio file, or paste a YouTube/Vimeo URL. Supports MP4, MP3, WAV, MOV, MKV and more.
Whisper AI transcribes every word with timestamps. Our AI identifies chapters, key points, vocabulary and important terms.
Download as Markdown, PDF or eBook. Export as SRT/VTT subtitles. Translate to any language. Ask the AI questions.
Everything students, researchers and content creators need — in a single app
Auto-detected chapters with start/end timestamps. Jump to any section instantly.
The most important ideas surfaced with their timestamps. No re-watching needed.
Technical terms auto-identified with definitions, examples and difficulty levels.
See the transcript as speaker dialogue bubbles — perfect for interviews & podcasts.
Translate your entire summary to Spanish, Hindi, Arabic, French and 10+ more languages.
Chat with the AI about your lecture. It has full context of the transcript.
Export as a beautifully formatted PDF with custom title, sections and video frames.
Whisper AI auto-detects and transcribes lectures in any language.
Specify your subject (Medicine, Law, CS, Economics…) for more precise, context-aware summaries.
Download any video then instantly send it to the AI summarizer — no other tool offers both in one click.
Download any YouTube video as MP4 in up to 1080p HD or extract as MP3 audio.
Save TikTok videos without watermark in MP4 or audio-only MP3.
Supports Vimeo, Dailymotion, Twitch clips, Reddit video, and 1000+ other platforms.
Extract audio from any YouTube video as high-quality 192kbps MP3.
Download videos from Twitter/X, Instagram Reels, and Facebook Watch.
Server-side downloading means no speed limits from your browser or ISP.
See the video title, thumbnail, duration and available quality options before downloading.
One click to send any downloaded lecture video to the AI Summarizer.
No credit card needed · Cancel anytime · Both tools on every plan
Perfect for students and casual learners.
For power users, researchers, and serious students.
🔒 30-day money-back guarantee
Have a question, bug report, or feedback? We'd love to hear from you.
Find answers to common questions in our FAQ section below.
Use the contact form and select "Bug report" to help us improve VideoNoteGPT.
VideoNoteGPT is a free AI lecture summarizer. Upload any lecture recording or paste a YouTube URL, and VideoNoteGPT uses OpenAI Whisper to transcribe the audio, then Groq AI to generate structured notes: chapter breakdowns, key points, vocabulary, quiz questions, and a full transcript — all in under 5 minutes.
VideoNoteGPT supports MP4, MKV, AVI, MOV, WebM video and MP3, WAV, M4A, FLAC, OGG audio. You can also paste any YouTube, TikTok or Vimeo URL directly — no need to download first.
We use OpenAI's Whisper model, which achieves 95%+ accuracy on clear English speech. Accuracy may vary with strong accents, background noise or heavy technical jargon. You can view and copy the raw transcript to check for any errors.
Yes! After your lecture is processed, click the "Quiz Me" tab. VideoNoteGPT's AI will generate multiple-choice questions from your lecture content. Choose 5–20 questions, pick a difficulty level, and the AI will quiz you — then grade your answers and explain the correct ones.
Yes — Whisper auto-detects 100+ languages. The summary is generated in English by default, but you can translate the full summary to Spanish, Hindi, Arabic, French, and many more languages.
Yes. All uploaded files are automatically deleted from our servers within 24 hours of processing. We never use your lecture content to train AI models or share it with third parties. See our Privacy Policy for full details.
Yes. The Markdown export is fully compatible with Notion (paste or import .md) and Obsidian (drop into your vault). The PDF export works great for Google Drive or printing.
Paste the YouTube URL into the Video Downloader section on this page, select MP4 or MP3 and your preferred quality, then click Download. No browser extension or software installation needed — works entirely in your browser.
VideoNoteGPT supports 1000+ video platforms including YouTube, TikTok, Vimeo, Twitter/X, Facebook, Instagram Reels, Dailymotion, Loom, Twitch clips, Reddit video and many more — powered by yt-dlp.
Yes. Select "MP3 — Audio only" as the format. VideoNoteGPT will extract the audio track and deliver a high-quality MP3 file. Great for podcasts, educational audio, and offline listening.
Available qualities depend on the source video. Free accounts can download up to 720p. Pro accounts unlock up to 1080p HD and higher where available on the source platform.
Downloading is permitted for personal, offline, or educational use in most jurisdictions. Please respect copyright law and the terms of service of the platform you're downloading from.
Yes — after your download completes, click "Use AI Summarizer" to automatically process the video through the AI lecture summarizer and get notes, chapters, quiz questions and transcript.
Yes. VideoNoteGPT is free with no sign-up required for basic use. The free tier supports lectures up to 45 minutes and files up to 500 MB. A Pro plan ($9.99/month) supports lectures up to 3 hours, files up to 2 GB, 180 credits/month, and priority processing.
