Features / Source capture
Mervadon MervadonResearch workspace

Product capability

NotebookLM Web Clipper: Save Pages and Highlights | Mervadon

Capture full webpages, selected passages, URLs, and supported AI conversations for a cleaner NotebookLM research workflow.

Mervadon is an independent Chrome extension, not affiliated with or endorsed by Google or NotebookLM.

Capture with context

Keep the useful part before the tab disappears.

Mervadon gives each capture a local record with the context needed to find, inspect, and reuse it later.

Full-page capture

Save the readable page text with its title and URL when the whole source matters.

Selected-text capture

Keep a passage that answers your research question while preserving the page it came from.

URL submission

Submit a URL when you know the source but do not need to keep the current tab open.

Conversation capture

Capture supported AI conversation turns with message order, roles, links, and evidence blocks.

How source capture works

  1. Open the page you want to keep.
  2. Choose a full page, selection, URL, or supported conversation capture.
  3. Review the title, source URL, text, and metadata in the local Workspace.
  4. Organize or import the source only after it is ready for the research set.

When page access is unavailable

Mervadon requests page access when you intentionally capture a source. If access is denied or the page is not ready, the operation remains visible and actionable; it does not pretend that a source was saved.

Related guides

Start with the webpage capture guide or learn how to capture selected text for NotebookLM.

Make the next source easier to trust.

Start with a local-first workspace around your NotebookLM research.

Install Mervadon