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Changelog

fingerprintjs

The most advanced free and open-source browser fingerprinting library

27k2.5kTypeScriptMIT

audio-fingerprintingbrowserbrowser-fingerprintbrowser-fingerprintingdetectionfingerprint+7

Last updated 1 day ago

NewOctober 22, 2025

v5.0.0

Build Target Updated: The TypeScript compilation target has been changed from ES5 to ES2018.
This may affect compatibility with older environments that do not support ES2018 features. Please ensure your runtime environment supports ES2018 before upgrading.

License Update: The project license has been changed from BUSL-1.1 to MIT, making it more permissive and open for community use and contribution.