NotebookLM Markdown Exporter

Export NotebookLM chat conversations to Markdown format

This Chrome extension exports NotebookLM conversations into clean, structured Markdown so you can move curated content into other GenAI tools or note-taking systems. Exports download as .md files and automatically include timestamps and project names—making it easy to import the conversation into ChatGPT, Claude, Obsidian, or another NotebookLM project. Each Markdown file includes YAML front matter, export time, ## User/## Assistant headings, and --- separators. Turndown.js converts NotebookLM’s HTML into polished Markdown, preserving headings, lists, code blocks, links, and quotes while stripping UI elements, suggested prompts, and other noise. As a result, the exported conversations plug directly into other GenAI models, note-taking apps, or additional NotebookLM projects without losing structure—perfect for further curation, training, or knowledge-base organization.