NotebookLM Now Supports PowerPoint (PPTX) — Here’s How It Works

PowerPoint files used to be the forbidden fruit inside NotebookLM. If you've been manually converting every slide deck to a PDF just to get your research into a notebook, those days are over. Google has finally added native support for .pptx files, and it handles more than just your bullet points. I'll show you the new upload feature with a demo 10-slide deck to see what actually makes it through the transition. Spoiler: NotebookLM doesn't just read your text, but it also pulls in the visuals. The PowerPoint-to-Notebook Blueprint: - Verify the Format: Ensure your deck is saved as a .pptx file. Older .ppt formats may still require a manual "Save As" update. - The Drag-and-Drop Workflow: Upload directly from your local device. - Source Verification: Open the source file within the notebook to confirm that both text and embedded images have been successfully indexed. Pro Tips: - Google's newest features often come with a bit of a patience penalty. As I discovered, uploading a simple 10-slide deck can take upwards of five minutes to process. I doubt it is a network speed issue because the model is working on pulling those images into the context window. - Don't close the tab or you’ll risk an upload failure. 🌟 Request a video: https://thoughtsbrewing.com/en-us/youtube-video-request-page?utm_source=youtube ✨Learn NotebookLM In A Weekend → https://maven.com/thoughts-brewing-llc/learn-notebooklm-in-a-weekend-1-cohort #NotebookLM #PowerPointAI #AIWorkflows #AIQuickTips #ThoughtsBrewing ➡️ Different Ways to Edit NotebookLM Slides: https://youtu.be/ZGO7kS65UdQ?si=RHgGAairSVVavZRJ https://youtu.be/ZjQn-C5Cn3U?si=4nvMp02ouEIaQNcc ➡️ Subscribe for more AI tips: https://www.youtube.com/@thoughtsbrewingllc ➡️ Get the Weekly Blog Digest: https://thoughtsbrewing.com/en-us/blog-subscription?utm_source=youtube Timestamps 0:00 - Can NotebookLM support PowerPoint files? 1:05 - What does a PPTX file look like in NotebookLM? 1:46 - How do you upload a PPTX slide deck as a NBLM source? 2:28 - Why does the PowerPoint upload take so long? Keywords NotebookLM PowerPoint support, upload pptx to NotebookLM, Google NotebookLM tutorial, AI research from slides, NotebookLM image extraction, PPTX to AI notebook, Google AI updates 2026, NotebookLM limitations, Thoughts Brewing, AI Quick Tips, Damien Griffin, NotebookLM tutorial, NotebookLM slides, NotebookLM to PowerPoint, NBLM to PPTX, PowerPoint Slides from NotebookLM