Changelog: [1.8.0] -> [1.8.1] | NotebookLM Tools by NLMTools.com

[1.8.1] - 2026-04-16

Studio Generation — create studio items directly from the extension
- Pick from 9 types: Audio, Quiz, Flashcards, Report, Slide Deck, Data Table, Mind Map, Video, Infographic
- Customize each type with format, length, style, difficulty, and more
- Choose which sources to include or use all sources in the notebook
- Add custom instructions and override the output language
- Generate multiple types at once with live progress tracking (Pro)
- Cancel anytime; automatic retry on temporary errors
Also Generate — create studio items while adding sources
- Toggle "Also Generate" when adding URLs, links, playlists, RSS feeds, tabs
- Choose to generate from just the new source or all sources in the notebook
- Select one or more studio types to generate alongside the import

Cross-Notebook Search — find notebooks and sources across your entire library
- Search bar on the notebooks page with instant results
- Tabbed results: All, Notebooks, Sources
- Matches notebook titles, tags, source titles, URLs, and author names
- Filter source results by type (PDF, URL, Video, etc.)
- Matching text highlighted in results
Tag Filter Improvements — easier filtering on the notebooks page
- See how many notebooks use each tag
- "Untagged" filter to find notebooks without any tags
- Search within the tag list
- Clear all selected tags at once