NotebookLM Source Cleaner

Unknown author · Tools

Open in Chrome Web Store

Users

127

Avg rating

2.5

Ratings

Updated

Apr 20, 2026

Media

3 items

Description

为 NotebookLM 添加批量删除功能，深度融合 Material Design 界面，一键清理海量来源。 / Bulk-delete sources in NotebookLM with a native Material Design UI. Say goodbye to tedious manual deletion! Supercharge NotebookLM with bulk-cleanup superpowers — featuring a seamless Material Design interface and silent background execution, it lets you organize massive amounts of sources with a single click. What's new NotebookLM Source Cleaner v1.4.0 is now available with the following updates: - Global-ready localization baseline with multi-language UI support (en, zh-CN, zh-TW, ja, es) - Locale-aware UI text with browser-language adaptation and fallback strategy - Improved bulk-selection stability; fixed edge-case misnavigation to source details (mousedown/pointerdown path) - Updated extension icon set for clearer product identity

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
25
Description length
Characters in the listing description.
807
Media assets
Screenshots and videos on the listing.
3
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
80.9

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
25
Description length
Characters in the listing description.
807
Media assets
Screenshots and videos on the listing.
3
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
80.9

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.