Browser Fingerprinting

9 technologies in this category

Every Browser Fingerprinting technology tracked by Ful.io, ranked by how many websites use each one. Explore the tools in this category and see which platforms lead the market.

Fingerprint and FingerprintJS together are used by about 93.39% of all Browser Fingerprinting websites Ful.io tracks across 9 technologies. Fingerprint alone runs roughly 81.26% and FingerprintJS 12.13%.

694,106
websites tracked
across 9 Browser Fingerprinting technologies
Browser Fingerprinting websites over time
694,106websites on 11 Nov 2026
0200,000400,000600,000800,0002026-09-232026-10-142026-11-012026-11-11
Browser Fingerprinting websites by countrymarket share · top 8 countries
🇺🇸United States
29%
🇬🇧United Kingdom
6.7%
🇨🇦Canada
3.8%
🇫🇷France
3%
🇦🇺Australia
2.8%
🇩🇪Germany
2.8%
🇧🇷Brazil
2.7%
🇳🇱Netherlands
1.6%
0%7.5%15%23%30%
Browser Fingerprinting category sharetop 10 technologies
Fingerprint · 81%FingerprintJS · 12%ClientJS · 4.7%MaxMind · 1.4%TruValidate · 0.3%ThreatMetrix · 0.2%BioCatch · 0.1%Augur · 0%IPFingerprint · 0%81%FINGERPRINT
Fingerprint81%
FingerprintJS12%
ClientJS4.7%
MaxMind1.4%
TruValidate0.3%
ThreatMetrix0.2%
BioCatch0.1%
Augur0%
IPFingerprint0%

All Browser Fingerprinting technologies

TechnologyMarket shareWebsites
Fingerprint564,029
FingerprintJS84,212
ClientJS32,763
MaxMind9,651
TruValidate1,801
ThreatMetrix1,202
BioCatch408
Augur22
IPFingerprint18
Showing all 9 of 9 technologies