# NotebookLM to Overcast: Audio Overviews as a private show

Source: https://nlmexporter.com/guides/integrations/notebooklm-to-overcast  
Section: Integrations  
Last verified: November 2026  
Plan: Pro

Yes. With Ultra Exporter Pro, publish NotebookLM Audio Overviews to a private RSS feed and add it in Overcast with Add URL. Episodes then download like any other podcast, with speed control and smart speed.

## Quick facts

| Item | Detail |
| --- | --- |
| Destination | Overcast |
| Formats to export | Private RSS feed |
| Plan | Pro |
| Direction | One-way, from NotebookLM to Overcast. Each export is a snapshot. |

## Steps

1. Install [NotebookLM Ultra Exporter](https://chromewebstore.google.com/detail/notebooklm-ultra-exporter/afchokljnhhggkhedfbmkcmdagjmjchj) in desktop Chrome, then refresh any open NotebookLM (Gemini Notebook) tab.
2. In NotebookLM, export the content in a format Overcast accepts (see the table below).
3. Copy the RSS address of your show from the workspace.
4. In Overcast tap the plus button, choose Add URL and paste the address.
5. Open the downloaded file and check it before you rely on it or share it.

## What to export for Overcast

| NotebookLM content | Format | Guide |
| --- | --- | --- |
| Audio Overviews | Private RSS feed | [How to export](https://nlmexporter.com/guides/export/audio-overview-to-private-podcast) |

## Good to know

Treat the RSS address like a password: anyone holding it can play the audio.

The extension creates files on your computer. It does not sign in to Overcast, and nothing is sent to Overcast until you import the file yourself.

## Frequently asked questions

### Does NotebookLM have a built-in Overcast integration?

No. Gemini Notebook has no built-in connection to Overcast. The working route is a file: export from NotebookLM in a format Overcast reads (Private RSS feed), then import or open it there.

### Do new Audio Overviews appear automatically?

They appear after the extension publishes them. Automatic publishing runs while Chrome is open and signed in.

### Does my content pass through a server on its way to Overcast?

Yes, for this feature. Private podcasts upload the audio, cover art and show details you select to cloud hosting so a podcast app can fetch them. Document exports, by contrast, are converted in your browser.

## Related guides

- [Listen to NotebookLM Audio Overviews as a private podcast](https://nlmexporter.com/guides/export/audio-overview-to-private-podcast)
- [NotebookLM to Pocket Casts: Audio Overviews as a private show](https://nlmexporter.com/guides/integrations/notebooklm-to-pocket-casts)
- [NotebookLM to AntennaPod: open-source Android podcast app](https://nlmexporter.com/guides/integrations/notebooklm-to-antennapod)
- [NotebookLM to Apple Podcasts: Audio Overviews as a private show](https://nlmexporter.com/guides/integrations/notebooklm-to-apple-podcasts)
- [NotebookLM to ChatGPT: reuse notes and chats as context](https://nlmexporter.com/guides/integrations/notebooklm-to-chatgpt)
- [NotebookLM to Claude: project knowledge from notebooks](https://nlmexporter.com/guides/integrations/notebooklm-to-claude)