Kaptex-NotebookLM

Save anything to NotebookLM — one click from any tab.

You're reading a great article. You want to save it to NotebookLM. So you open a new tab, navigate to NotebookLM, find the right notebook, paste the URL, and switch back — and now you've lost your place. Kaptex fixes this. It sits in a persistent side panel so you can add any source to NotebookLM without leaving the page you're on. One click. Done. 📺 YOUTUBE TO NOTEBOOKLM Watching a video you want in NotebookLM? Hit the "Add to notebook" button on the player. No tab-switching, no copy-paste — it's in your notebook before the video ends. 🎯 ONE-CLICK CAPTURE ON YOUR FAVORITE PLATFORMS Kaptex adds a button directly inside the sites you already use for research: 💬 ChatGPT — save full AI conversations as a cited NotebookLM source 🤖 Claude — archive your Claude sessions with a single click 🔎 Perplexity — capture AI research threads instantly 📺 YouTube — send any video straight from the player 👽 Reddit — pull the full post plus top comments in one action The button reads the page context automatically and routes content to your selected notebook. 📥 EVERY SOURCE TYPE, ONE PANEL 🌐 Web URLs — paste any link or use "current tab" for instant capture 📺 YouTube videos — add any video without leaving the player 👽 Reddit threads — fetch structured posts and top comments with full context ✂️ Text snippets — highlight any text on a webpage and clip it into the panel 📝 Custom text — paste notes, transcripts, or prompts with a custom title 📂 Local files — upload notes, transcripts, data files, or research docs ⚡ BULK IMPORT Researching a topic and have 10 tabs open? Import all of them to NotebookLM at once. 📋 Paste a list of URLs and send them all in one go 🧠 Import every open tab with a single click ✅ Select all or pick and choose before sending 🗂 NOTEBOOK MANAGEMENT Browse all your notebooks and their sources, remove old entries, and manage everything — without opening NotebookLM in a new tab. Pro users can create new notebooks too. 🆓 FREE AND PRO Free plan: 10 captures per day — enough to try every feature. Pro plan: Unlimited captures, unlimited bulk imports, and notebook creation from the panel. For serious researchers, students, and creators who need it all. WHO IS KAPTEX FOR? 🎓 Students — you have 12 browser tabs open and an essay due tomorrow. Clip every source into NotebookLM in seconds, so you can actually start writing. 🔬 Researchers — stop breaking your reading flow to file sources manually. Capture anything while you keep reading. 🎥 Content creators — your best ideas come from across the internet. Give them a home in NotebookLM before you forget them. 💼 Professionals — feed market research, reports, and links into NotebookLM for faster analysis. No tab-juggling required. 🔒 PRIVACY Kaptex uses Google sign-in. Only your notebook metadata and daily usage counts are stored in your account. No browsing history is collected and no page content is scraped in the background. Add anything to NotebookLM without switching tabs. Install Kaptex — it takes 30 seconds to set up and works everywhere you already research.