Spotify → NotebookLM Podcast Importer Chrome extension security report

Quickly send any Spotify podcast's episode list into a NotebookLM notebook — without copying URLs one by one. WHAT IT DOES When you're on a Spotify show page (open.spotify.com/show/...), this extension adds a green button next to the episode list. Click it to open a 4-step wizard that: • Reads every episode visible on the page (auto-scrolls so nothing is missed) • Lets you select all episodes or pick the ones you want • Lets you create a new NotebookLM notebook or pick one you already have • Adds the episodes as sources — either as one consolidated text source, or one Website source per episode You can also trigger the same wizard from the extension's toolbar icon. WHY INSTALL IT • Save 30+ minutes per podcast import (no more manual copy-paste) • Build research notebooks from podcast archives in seconds • Keep a structured catalog of episodes you can query with NotebookLM's AI • Use it for journalism, research, study, content production, or personal knowledge management HOW IT WORKS The extension reads the visible episode list from the Spotify page you're viewing, then helps you ingest those URLs into NotebookLM by interacting with the NotebookLM web interface — the same way you would manually. Every action is initiated by you clicking the wizard's GO button. Nothing happens automatically without your input. PRIVACY • Nothing is sent to third-party servers • No data is collected, stored, or transmitted • Uses your existing Google (NotebookLM) and Spotify sessions — no credentials are read • All processing happens locally in your browser REQUIREMENTS • You need to be signed in to NotebookLM in another tab • Works on desktop Chrome (Manifest V3) LIMITATIONS • NotebookLM Free has a 50-source limit per notebook (Plus has 300). The wizard warns you in advance if you'd exceed it. • Sources are imported as URLs and text — Spotify audio is not transcribed.