CreepJS - Advanced Browser Fingerprinting
Discover CreepJS, the leading open-source browser fingerprinting library of 2023. Learn how it detects browser attributes with cutting-edge algorithms to analyze online activity and improve privacy. Try CreepJS for free to enhance security and assess your browser's fingerprint.
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What is CreepJS?
CreepJS is a browser fingerprinting library that collects a wide range of data from web browsers using JavaScript. It operates by probing various browser capabilities, settings, and hardware details, which are then compiled to generate a unique and identifiable fingerprint for each browser.
How does CreepJS work?
CreepJS uses JavaScript to probe various browser features, such as WebGL parameters, audio stack details, installed fonts, screen resolution, and more. By combining the results of these probes, it generates a unique fingerprint for each browser, allowing for precise tracking and identification.
How effective is CreepJS in browser fingerprinting?
CreepJS is highly effective at browser fingerprinting, thanks to the vast amount of data it extracts. It probes a wide range of features, including audio, canvas, CSS, fonts, client rects, DOM, JavaScript, media, network, plugins, screen details, WebGL, WebRTC, and more. This extensive data collection ensures precise and reliable identification.
What are the potential applications of CreepJS?
CreepJS serves multiple purposes such as enhancing online security, detecting fraud, and enabling personalized advertising. By identifying unique browser fingerprints, it helps organizations track and analyze individual user behaviors, which can be crucial for detecting fraud or delivering tailored content.
Is it possible to prevent CreepJS from fingerprinting a browser?
Completely preventing CreepJS from fingerprinting a browser is difficult due to its comprehensive data extraction methods. However, you can make fingerprinting harder by using privacy-focused browser extensions, disabling JavaScript, or frequently clearing cookies and other site data. Keep in mind that these actions may affect the functionality of some websites.