NinjaScraper Plus

Name: NinjaScraper Plus
Author: 33WIN

By: 33WIN

Advanced web scraping and element selection tool

This add-on was removed from Firefox Add-ons Store on 2026-05-13

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Features & Capabilities

Dynamic Content Handling: Automatic detection of dynamic content loading Waits for AJAX requests to complete Handles lazy-loaded images

Smart Auto-scrolling: Automatically scrolls through the page Detects when scrolling reaches the bottom Returns to top after completion

Advanced Pagination Support: Automatic next page detection Configurable page limit Handles different pagination styles

Intelligent Selector Generation: Creates unique, robust CSS selectors Multiple fallback strategies Handles complex DOM structures

Enhanced Data Cleaning: Text normalization Number parsing Date standardization URL validation

Multiple Export Formats: JSON with pretty printing CSV with proper escaping XML formatting

Template System: Variable parsing Validation Error handling

User Growth & Download Statistics

Add-on

By:

33WIN

Daily users:

Version:

1.0 Last updated: 2025-01-13

Version code:

5873973

Creation date:

2025-01-12

Risk:

Permissions:

Content scripts matches:

<all_urls>

Size:

21.52KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-05-13

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

33WIN

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/ninjascraper-plus/

Is NinjaScraper Plus Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

NinjaScraper Plus requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

NinjaScraper Plus may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.