Twimark: Twitter Bookmark to NotebookLM AI Exporter

Twimark: X Bookmarks → NotebookLM Turn your X bookmarks into AI-ready NotebookLM sources. Export threads, stitch conversations, and explore your saved ideas with AI.** Turn your X bookmarks into an AI-powered knowledge base You’ve saved hundreds of posts on X. Great ideas. Useful threads. Research. Insights you wanted to revisit. But they're still sitting in a bookmark folder you rarely open. Twimark turns those forgotten bookmarks into a clean, structured Markdown source for Google NotebookLM — so you can finally learn from what you've saved. click. Your bookmarks → NotebookLM → deeper discovery. YOUR X BOOKMARKS, READY FOR AI Twimark extracts your bookmarked posts and transforms them into an AI-friendly knowledge source. Then you can add the Markdown file to NotebookLM and ask questions like: What are the main ideas across my saved posts? What topics do I keep coming back to? Explain this concept using only my bookmarks. What should I learn next? Find connections between these ideas. Instead of endlessly scrolling through bookmarks, turn them into something you can actually think with. HOW IT WORKS 1. Open your X/Twitter Bookmarks Twimark finds your saved posts directly in your browser. 2. Click “Export for NotebookLM” No copy-pasting. No manual formatting. 3. Twimark creates a clean Markdown file Your bookmarks are structured into an AI-ready source. 4. Open NotebookLM Add your file and start exploring your saved knowledge with AI. PRO: SMART THREAD STITCHING A thread isn't really 10 separate posts. It's one idea spread across 10 posts. Smart Thread Stitching automatically detects and combines threads into coherent, readable sources so NotebookLM can understand the conversation as a whole. Instead of: > Post 1 > Post 2 > Post 3 > Post 4... You get a structured representation of the **complete thread**. This is especially useful for long-form educational threads, research, tutorials, essays, and technical discussions. Available with Twimark Pro. WHAT YOU GET NotebookLM-ready Markdown Clean headings, formatting, links, and structure designed for AI-powered research. Smart Thread Stitching — Pro Automatically combine related posts into complete threads. Media & source links Preserve links to the original X posts and shared media. Export your bookmark library Turn your saved X knowledge into a portable research source. CSV export Prefer spreadsheets? Export your bookmarks to CSV for use in Excel, Google Sheets, or other tools. One-click NotebookLM workflow Export your source and jump directly into NotebookLM. PRIVATE BY DESIGN Your bookmarks are personal. Twimark processes your data locally in your browser. No external Twimark servers No account required No database storing your bookmarks No selling of your data Built using Chrome's Manifest V3 architecture Your bookmark data stays under your control. WHO IS TWIMARK FOR? Researchers — turn saved sources into a searchable research library. Students — collect educational threads and study them with NotebookLM. Creators — turn saved ideas, references, and inspiration into a personal knowledge base. Developers — collect technical discussions, tutorials, and useful solutions. Knowledge workers & PKM enthusiasts — build a “second brain” from the ideas you save every day. Your bookmarks shouldn't be a graveyard for good ideas. Turn them into knowledge. Install Twimark and start exploring your X bookmarks with NotebookLM.