Global Browser fingerprinting Usage Statistics and Market Share
We are tracking usage statistics and market share of 2 web technologies in Browser fingerprinting. In June 2025 the most popular web technology in Browser fingerprinting is Fingerprintjs with 99% market share. In second place there is ClientJS with 1% market share. Top 2 web technologies together have 100% market share.
About Browser fingerprinting
We are tracking 2 different technologies in Browser fingerprinting.
There are 199,811 websites using Browser fingerprinting in out database.
Browser fingerprinting Usage Statistics and Market Share in June 2025
#1 Fingerprintjs 
98.58%
#2 ClientJS 
1.42%
Technologies in Browser fingerprinting
Fingerprintjs
Fingerprintjs is a JavaScript library that generates a unique identifier for a user's browser and device, which can be used for website tracking and user profiling. The library leverages various browser features and device characteristics to create a fingerprint that is difficult to alter, providing a more accurate and consistent user identification compared to traditional cookies.
ClientJS
ClientJS is a lightweight JavaScript library that simplifies cross-browser compatibility and provides utility functions for common tasks. It enhances the ability to write clean and maintainable JavaScript code. It also includes a feature to detect and handle different HTML5 and CSS3 features in various browsers. ClientJS serves as a valuable tool for developers looking to improve their JavaScript development process.
Browser fingerprinting Market Share History in Last 12 Months
| Technology | August 2024 | September 2024 | October 2024 | November 2024 | December 2024 | January 2025 | February 2025 | March 2025 | April 2025 | May 2025 | June 2025 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fingerprintjs | 98.63% | 98.63% | 98.62% | 98.63% | 98.64% | 98.64% | 98.64% | 98.61% | 98.59% | 98.58% | 98.58% |
| ClientJS | 1.37% | 1.37% | 1.38% | 1.37% | 1.36% | 1.36% | 1.36% | 1.39% | 1.41% | 1.42% | 1.42% |