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Description from extension meta
Archives conversations from ChatGPT, Gemini, Claude, Perplexity to NotebookLM.
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Description from store
Kortex: Bridge Your LLM Conversations to NotebookLM!
Tired of your valuable intellectual work in ChatGPT,Gemini,Claude getting lost? The Kortex browser extension is your one-click solution to seamlessly transfer your AI conversations into Google's NotebookLM, turning your chats into a powerful, searchable knowledge base!
Currently focused exclusively on ChatGPT,Gemini,Claude and Perplexity Kortex solves the problem of "trapped" intellectual work. Chat-based LLM interactions are often difficult to search, impossible to cross-reference with other materials, and locked into a specific provider's UI, preventing you from building a unified, long-term knowledge base.
Key Features of the MVP:
• 🤝 One-Click Archiving: Simply click an injected "NotebookLM" button directly within the user interface for a native feel.
• 💬 Automated Chat Capture: The extension automatically scrapes the full content of your currently open conversation when you click the button.
• 🚀 Seamless NotebookLM Import: A new tab automatically opens to NotebookLM, and your scraped chat content is programmatically imported as a new source.
• ✨ Smart Formatting: Your imported conversation will be cleanly formatted with [USER] and [AI] delimiters for enhanced readability, and the chat's original title will be used as the new source title in NotebookLM.
Benefits You'll Experience:
• 🧠 Build a Unified Knowledge Base: Stop losing valuable AI interactions. Integrate your LLM insights with your other research materials in NotebookLM, creating a comprehensive and interconnected knowledge repository.
• 🔍 Easily Search and Reference: Make your LLM conversations searchable and cross-referencable with all your other sources, unlocking their true value.
• 🔒 Unlock Trapped Intellectual Work: Break free from the limitations of a single provider's UI and build a long-term resource from your AI interactions.
Latest reviews
- (2025-09-06) Parth Bhatt: yakshbhai Namste. only one time I cud add from chatgpt to notebooklm - rest of time it showed "authentication failed.stay logged in notebooklm" though I was already logged in notebooklm already in next tab. Also could not sport it in Perplexity tab opened in Chrom browser. Thr even button of notebooklm inside perplexity not appearing Saras kam che bhai . thoda glitches avi rya chhe . sudhari do .
- (2025-09-05) SH Wong: I was a bit disappointed that there is no fully content output from Claude. ChatGPT seems to work fine, but not Claude. Pls help to look into this, thanks in advance.
- (2025-09-04) FireCracker: Excellent extension for NotebookLM. Import various ai conversations over to ai seamlessly. Adds a convenient button to Gemini.
- (2025-09-04) Gopi Krishna Chittela: While I would like to give a 5 star rating, Im not goign to as the extension even after adding stays dormant and there is no guidance on how this extension can be used. A simple YouTube video on how to use this extension would be grateful and will allow me to change my rating.
- (2025-08-23) Andre Guelmann: Really useful - one suggestion: add a prefix to each source on NotebookLM with the origin ([ChatGPT], [Gemini], etc) so we can know where each source came from. Also, it doesn't work for Deep Research prompts (it adds the conversation but not the actual report).
- (2025-08-23) Jeff Liou: Oh man, happen to know this extension from XDR. I should give 6 stars! Just one click and all chats imported to NBLM.
- (2025-08-18) Steve Lang: Easy to use and works well! Just click on the NotebookLM button in a chat, and you will be prompted to add the chat to a new project or existing one. The newly created source is formatted very cleanly, with prompts and responses indicated clearly (no extra random characters, etc.)