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FingerprintJS

v5.2.0 Maintenance

This release keeps dependencies and maintenance posture current for teams operating this tool.

✓ No known CVEs patched
Read the diff → Tool health → What is this tool? →

✓ No known CVEs patched in this version

Topics

audio-fingerprinting browser browser-fingerprint browser-fingerprinting detection fingerprint
+7 more
fingerprinting fingerprintjs fraud fraud-detection identification javascript visitor-identifier

Summary

AI summary

Added userAgentData as a new entropy source and fixed a bug where zooming in Chrome caused the font preferences signal to be altered.

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About FingerprintJS

The most advanced free and open-source browser fingerprinting library

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Related context

Beta — feedback welcome: [email protected]