Superpower for NotebookLM™ | Folders & Export for Gemini Notebook

Organize your notebooks and work faster. The ultimate power suite for Gemini Notebook (formerly Google NotebookLM). Is your NotebookLM home page a wall of 50+ unsorted notebooks? Do you wish you could export your sources, your studio artifacts, or your chat — without copy-pasting everything by hand? Superpower NotebookLM fixes the missing features. It adds a native Folder system, a Trash Bin, a Prompt Library, full Export support, and much more directly into the interface. Privacy-focused and running entirely on your device. 🚀 TOP FEATURES 📂 Notebook Folders: Group your notebooks on the home page by project, topic, or client. Drag-and-drop to file them. 🗂️ Source Folders: Organize sources inside a notebook into nested folders. Drag a source into a folder to file it. 🗑️ Trash Bin: Soft-delete notebooks instead of losing them forever — restore with one click. 💾 Universal Export: Export your chat, your sources, or any Studio artifact (mind maps, slides, audio, video, briefings, flashcards, quizzes) as Markdown, PDF, plain text, or other formats. Bulk select and download as a ZIP. 📊 Usage Counter (5-Hour & Weekly): Track your real Gemini quota usage in real-time. Know exactly how much usage you've used and when your 5-hour and weekly limits reset. ✨ One-Click Prompt Optimizer: Instantly upgrade prompts using advanced prompt engineering. 📚 Prompt Library: Save, organize, and reuse your best prompts. Reference other prompts with [[Prompt Title]] for reusable building blocks. 🔗 Prompt Chains: Create multi-step prompt workflows that execute in sequence automatically — each step waits for NotebookLM to finish responding before sending the next. ⌨️ Slash Commands: Type // to instantly search and insert saved prompts. Type ,, for chains. 🔍 Source Search: Live filter for the Sources panel — find any source in a notebook with 50+ items. ↔️ Wide Chat Mode: Toggle a wider chat layout that fills the panel. 🧹 Bulk Source Delete: Select multiple sources in a notebook and remove them in one action, with one click. ℹ️ Notebook Info Panel: See the notebook's creation date, total message count, and attach free-text notes that stay with that notebook. 📊 Word Counter: Real-time word, character, and token estimate above the input field. ↕️ Quick Navigation: Floating scroll controls to jump to the top or bottom instantly. Double-click to enable autoscroll while NotebookLM generates. ⌨️ Keyboard Shortcuts: Power-user shortcuts for faster navigation, fully rebindable with conflict detection. ⚙️ Modular Control: Toggle every feature on or off to create your perfect interface. 🌚 Theme Support: Fully supports NotebookLM's Dark and Light modes. 💎 PRO EXCLUSIVES: 🛠️ Custom Optimizer Prompts: Take total control. Edit the hidden system instructions used by the Optimizer to match your specific style. ☁️ Google Drive Sync: Work seamlessly across multiple computers and browsers. Syncs your notebook folders, source folders, saved prompts, chains, notebook notes, and trash to a single file in your own Google Drive. Off by default. ⌨️ SHORTCUTS CHEAT SHEET Keep your hands on the keyboard with these custom hotkeys (fully customizable): Optimize Prompt (Alt + O): Trigger the Prompt Optimizer for your current input. Toggle Sources Panel (Alt + Q): Show or hide the left sidebar. Toggle Studio Panel (Alt + W): Show or hide the right sidebar. Add Source (Alt + A): Open or close the Add Source dialog. Source Type (Alt + 1/2/3/4): Inside the Add Source dialog, jump straight to a source type. Open Settings (Alt + S): Open or close the extension popup. Prompts Library (Alt + P): Open the saved Prompts and Chains manager. 🎯 WHO IS THIS FOR? ✅ This is for you if: You use NotebookLM daily for Research, Study, Work, or Content Creation. Your home page is a wall of unsorted notebooks and you can't find anything. You want to export your sources, chat, or studio artifacts properly — not by copy-pasting. You want a "Pro" interface with folders, a trash bin, and a prompt library. ❌ This is NOT for you if: You only use NotebookLM once a week for a single notebook. You don't need to save, organize, or export anything. 💡 WHY INSTALL? Because Google built NotebookLM for the average user, but you are a Power User. You shouldn't have to scroll through 50 unsorted notebooks, copy-paste your sources by hand, or lose work to an irreversible delete button. We built this extension because your time is too valuable to be wasted on bad UI. 🏆 THE UNFAIR ADVANTAGE While your colleagues are scrolling through an unsorted notebook list and copy-pasting source content into a Word doc, you have already filed everything into folders, exported the whole notebook as a ZIP, and moved on. You aren't just more organized; you are operating at a level standard users can't even see. ⚙️ MODULAR CONTROL Yes, this extension adds extra buttons and menus to your clean NotebookLM interface. At first glance, it might look busy. BUT, every single feature comes with an 'Off' switch. You can hide what you don't need and build your perfect, minimalist command center. You get the raw power without the mess. 🔒 Privacy & Security We do not collect, see, or transmit your conversations, sources, notes, or any personal data. No analytics, no telemetry, no tracking — ever. Local-First Storage: Your folders, prompts, notes, and settings live on your device via Chrome's built-in storage and sync between your own devices through your Google account. No Private Servers: We do not operate any servers that touch your notebook content. Exports are generated locally in your browser. Optional Google Drive Sync (Pro, off by default): if you enable it, your organisation data: folders, prompts, chains, notes, and trash, is written to a private app folder in your Google Drive so it follows you between devices. It never passes through our servers, and no chat or source content is ever included. Note: Superpower for NotebookLM is an independent browser extension. Google, Gemini Notebook and Note…