NLM Organizer by Tim Mousel — Evolve AI icon

NLM Organizer by Tim Mousel — Evolve AI

by Evolve AI Institute LLC · evolveaiinstitute.com · Workflow & Planning
Established publisherManifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Organize NotebookLM with folders, tags, favorites, smart rules, prompts, stats, and drag-and-drop. By Tim Mousel.

Users
1,000
0 in 30 days
Rating
4.6 / 5
unchanged in 30 days
Ratings
5
0 in 30 days
Store rank
#28K
#23K among extensions
Version
3.0.0
updated 18 Feb 2026

Users

monthly, 8 months
05001,000Feb 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 1,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months
025Feb 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 5 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About NLM Organizer by Tim Mousel — Evolve AI

NLM Organizer — The Most Powerful NotebookLM Management Tool Take full control of your NotebookLM library with NLM Organizer, the all-in-one sidebar that brings professional-grade organization to Google's NotebookLM. ⭐ CORE FEATURES • Nested Folders — Create unlimited folders and subfolders with custom colors and icons to organize your notebooks exactly how you want. • Tags & Labels — Add multiple tags to any notebook for flexible, cross-cutting organization. • Favorites — Star your most important notebooks for quick one-click access. • Smart Search — Instantly search across all notebooks, folders, and tags with real-time filtering. • Drag & Drop — Drag notebooks directly into folders from the sidebar. Reorder folders with intuitive drag-and-drop. • Resizable Sidebar — Adjust the panel width to fit your workflow. Your preference is saved automatically. 📂 SMART FOLDERS & AUTOMATION • Auto-Assign Rules — Set up rules that automatically sort new notebooks into folders based on title patterns (contains, starts with, or regex matching). • Run rules on demand or let them work automatically as new notebooks appear. 📋 PROMPT LIBRARY • Save, organize, and reuse your favorite prompts right from the sidebar. • Group prompts by category for easy browsing. • One-click copy to clipboard with visual confirmation. 📊 STATISTICS DASHBOARD • See your library at a glance: total notebooks, favorites, archived, folders, and tags. • Visual bar charts showing notebooks per folder and tag usage distribution. • 30-day activity timeline tracking your NotebookLM usage. 🔍 DUPLICATE DETECTION • Automatically detects notebooks with similar or duplicate titles. • "DUPE" badge overlay makes duplicates easy to spot. • Dedicated Duplicates filter to review and clean up your library. 📝 NOTEBOOK NOTES • Add private notes and annotations to any notebook via right-click context menu. • Notes are indicated by a small icon overlay on the card. 🔄 IMPORT & EXPORT • Import sources from URLs, YouTube videos, and more directly into NotebookLM. • Export your organizational data (folders, tags, assignments) as JSON for backup or transfer. • Bulk operations for managing large libraries efficiently. 📦 ADDITIONAL FEATURES • Recent Notebooks — Quick access to your most recently visited notebooks. • Notebook List — Scrollable sidebar list with checkboxes for bulk selection. • Sorting — Sort notebooks alphabetically, by recent activity, or by oldest first. • Archive — Archive notebooks you're not actively using without deleting them. • Context Menus — Right-click any notebook card for quick actions. • Keyboard Shortcuts — Alt+N to toggle panel, Alt+F to focus search, Alt+I for quick import. • Dark Mode — Automatically matches your system/browser theme. • Multi-language — Available in English, Spanish, Portuguese, French, German, Japanese, Korean, and Chinese. 🔒 PRIVACY & SECURITY • All data is stored locally in your browser using Chrome's storage API. • No data is sent to external servers. No tracking. No analytics. • No account required. Built by Tim Mousel — Evolve AI Institute https://evolveaiinstitute.com

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+675+207.7%+1−0.40

Version history

1 versions recorded
3.0.018 Feb 2026

Details

Category
Workflow & Planning
First seen
18 Feb 2026
Size
71 KB
Languages
de, en, es, fr, pt-BR, zh-CN, ja, ko
Pricing
Free
Privacy policy
evolveaiinstitute.com
Support
evolveaiinstitute.com
Extension ID
lhbhkafjchembicicfgmonddbafaheac

Permissions and risk

Moderate riskimpact 3, likelihood 1
Permissions
storagecontextMenusactiveTabtabsdownloadsscripting
Site access
https://notebooklm.google/*https://notebooklm.google.com/*https://www.youtube.com/*

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