ZunoPad: YouTube/ChatGPT Screenshot Notebook

Capture clean YouTube video slides & ChatGPT responses. Take screenshots, annotate notes, and export structured study PDF booklets.

Turn YouTube video lectures and ChatGPT research into clean, structured PDF study notes with zero hassle. ZunoPad is a visual note-taking notebook and high-resolution screenshot tool built for students, developers, and lifelong learners. Capture clean lecture slides, save complex ChatGPT responses, annotate formulas, and export print-ready PDF revision booklets with a single click. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ KEY FEATURES & CAPABILITIES ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📸 Clean YouTube & Video Screenshots • 1-Click Frame Capture: Capture high-resolution video frames instantly with the floating button or keyboard shortcut (Alt + O). • Zero Clutter: Automatically hides video controls, progress bars, and player overlays for clean, pure lecture slides. • Works with YouTube, Coursera, Udemy, and HTML5 video players. 🤖 ChatGPT & Web Article Snips • Capture ChatGPT conversations, coding solutions, and documentation diagrams without awkward manual copying. • Web Highlighter: Highlight important definitions, key takeaways, and formulas with 5 distinct color themes. • Diagram Snip: Drag a selection box over any chart, formula, or table on web pages and PDFs to save it directly into your notes. ⏱️ Smart Video Timestamp Sync • Every captured lecture slide anchors automatically to its exact video timestamp. • Click any timestamp in your notebook to jump straight back to that exact second in the video lecture. 📑 Print-Ready PDF Booklet Export • Convert your visual notes into compact, beautifully styled 2-slide-per-page A4 PDF study sheets. • Automatically includes subject titles, chapter names, annotations, and timestamps ready for offline tablet reading, printing, or exam revision. ✨ AI Study Tools (Unlimited & Free) • Instant Lecture Summaries: Generate concise, high-yield bullet-point summaries from slides and study text. • Practice Quizzes: Create multiple-choice revision questions to test your conceptual clarity. • Active Recall Flashcards: Generate interactive study flashcards to reinforce memory retention before exams. ✏️ Built-in Drawing & Annotation Suite • Highlight key formulas, draw arrows, circle diagrams, and add text notes directly over slides. • Includes undo/redo, full color palette, marker highlights, and precision canvas drawing tools. 📖 Floating Reading HUD & Slide Navigator • Visual progress tracker showing your current slide position in the lecture. • Quick-jump navigation to navigate across large lecture chapters instantly. • Adjustable opacity presets to review notes without obstructing video playback. 📂 Unlimited Subject & Chapter Organization • Create unlimited subject notebooks (e.g., Physics, CS, UPSC, History, Medical). • Organize lectures with unlimited chapters and topics without artificial paywalls. ☁️ Cloud Note Integrations (Microsoft OneNote & Google Drive) • OneNote Mobile Sync: 1-click sync slides and notes straight into OneNote notebooks on your phone, tablet, and PC. • Google Drive Backup: Automatically back up high-resolution PDF study booklets to your personal Google Drive. • Revise your lecture slides and formula snips directly on your Android or iPhone anytime! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ HOW TO USE ZUNOPAD ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1. Open any YouTube lecture or ChatGPT study session. 2. Press Alt+O (or click the floating camera icon) to capture slides or snip text. 3. Draw annotations, add bullet points, or generate instant AI flashcards. 4. Export as a print-ready PDF booklet or sync to OneNote/Drive for mobile revision! ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ FREE VS. PRO ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • 100% Free Forever: ✓ Unlimited Subject Notebooks & Chapters ✓ Unlimited 1080p & 4K YouTube Screenshots ✓ Unlimited ChatGPT & Web Diagram Snips ✓ Full Drawing & Annotation Palette (All 5 Colors Unlocked) ✓ AI Study Assistant (Summaries, Quizzes & Flashcards) ✓ 1-Click Print-Ready A4 PDF Booklet Exports ✓ Obsidian Markdown & Local Data Exports ✓ Video Timestamp Sync & Reading HUD ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ PRIVACY & SECURITY FIRST ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Local-First Privacy: All screenshots, notes, and study materials stay 100% on your device by default. • Zero Tracking: We do not sell user data, track web browsing history, or serve third-party ads. • Cloud connections (OneNote & Google Drive) are 100% optional and only active when you explicitly connect them via official OAuth. Disclaimer: YouTube™ is a trademark of Google LLC. ChatGPT™ is a trademark of OpenAI. ZunoPad is an independent educational study tool and is not affiliated with or endorsed by Google LLC or OpenAI.