Library Detector Pro

Name: Library Detector Pro
Author: aaronxyliu

Detect JavaScript libraries used on the current web page. This tool is supported by academic software engineering researches.

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Features & Capabilities

This open-source tool is developed to accurately detect libraries and frameworks running on the web. It collects 600+ most popular ones, pinpoints the version, and reveals those hidden by web packers or obfuscators.

Usage: open a website, click on the icon of this extension (needs to be pinned in the extension bar in advance), and click on the "detect" button in the popup menu, then all the libraries loaded by the website will be displayed.

All the detection features used in this extension are auto-generated by the algorithm proposed in recent research papers, ensuring the soundness of detection results. More libraries will be covered in later releases. For further information visits GitHub: https://github.com/aaronxyliu/PTV. Feedback please send to aaronxyliu@gmail.com.

User Growth & Download Statistics

Add-on

By:

aaronxyliu

Daily users:

Version:

1.5 Last updated: 2025-07-11

Version code:

5985471

Creation date:

2025-07-08

Risk:

Permissions:

activeTab
*://*/*

Content scripts matches:

Size:

612.32KB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-06-17

Compare stats and ranking:

Ranking

# 40,189 ▼ 190

Other rankings

#38 in library keyword 35 ▼ 1#87 in detect keyword 30 ▲ 1#227 in protect keyword 53 ▲ 4#240 in algorithm keyword 3 ▼ 2

For Developers

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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:

aaronxyliu

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/library-detector-pro/

Is Library Detector Pro 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.

Library Detector Pro requires a few sensitive permissions. 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.

Library Detector Pro is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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