Best FingerprintJS Alternatives in 2026
Based on real usage data from 0 websites analyzed by StackSee
We analyzed real website data to find the most popular alternatives to FingerprintJS. FingerprintJS is fingerprintJS is a browser fingerprinting library that queries browser attributes and computes a hashed visitor identifier from them. See which tools teams actually use instead, backed by real-time detection data.
Top Alternatives to FingerprintJS
Technologies in the JavaScript libraries category that teams use instead of FingerprintJS, ranked by adoption.
Frequently Asked Questions
What are the best alternatives to FingerprintJS?
Based on StackSee's real-time analysis of 0 websites, the top alternatives to FingerprintJS include CamanJS, Cart.js, Chai, Choices, ClientJS, and 44 more. These are the technologies that teams most commonly use in the JavaScript libraries category.
How many websites use FingerprintJS?
StackSee detects FingerprintJS across thousands of websites using real-time browser analysis. Scan any website to check if it uses FingerprintJS.
How does StackSee detect FingerprintJS?
StackSee uses multiple real-time detection methods including JavaScript fingerprinting, DOM analysis, HTTP header inspection, and pattern matching to accurately identify FingerprintJS and its alternatives on any website. Unlike static databases, our data reflects the current state of each website.
Find which of your prospects use FingerprintJS
StackSee scans websites in real time to detect FingerprintJS and 49+ alternatives. Discover which companies are ready to switch.
About FingerprintJS
FingerprintJS is a browser fingerprinting library that queries browser attributes and computes a hashed visitor identifier from them.
- Website
- fingerprintjs.com
- Categories
- JavaScript librariesBrowser fingerprinting
- Type
- Open Source SaaS