FingerprintJS
FingerprintJS is a browser fingerprinting library that generates unique visitor identifiers based on device and browser characteristics. It collects signals like canvas fingerprint, WebGL rendering, audio context, screen resolution, installed fonts, and dozens of other browser attributes to create a stable visitor ID. The library helps identify users across sessions and even when they clear cookies or use private browsing modes. FingerprintJS is used for fraud detection, bot prevention, personalization, and analytics where persistent user identification is needed. The open-source version provides basic fingerprinting, while the commercial Fingerprint Pro service offers 99.5% accuracy with server-side processing and advanced bot detection. It implements privacy-conscious identification that doesn't rely on third-party cookies or require personal information. FingerprintJS is widely adopted by e-commerce platforms, financial services, and applications requiring secure user identification.
Showing top 125 websites out of 608 total.
Domain | Version | Title | Page Rank | Lang |
|---|---|---|---|---|
| taboola.com | Boost your Digital Performance with Taboola Advertising Platform | 5.5 | EN, ES, FR +8 | |
| qz.com | Quartz | 6.1 | EN | |
| iqiyi.com | 爱奇艺 iQIYI-热门独播剧集在线观看 | 4.8 | ZH | |
| brevo.com | Brevo: Email & SMS Marketing, CRM & Automation Platform | 5.5 | EN, FR, DE +3 | |
| ktalk.ru | ||||
| elmueble.com | El Mueble - Revista de decoración | 4.2 | ES | |
| clara.es | Revista CLARA - Tendencias en moda, belleza, celebrities y bienestar | 3.5 | ES | |
| happymail.co.jp | 2 | 出会い・恋愛のハッピーメール【公式】|彼氏・彼女がほしい貴方に贈る日本最大級のマッチングアプリ・マッチングサイト | 4.6 | JA |
| likee.com | 2 | Likee - Short Video Community | 4.4 | EN |
| stoloto.ru | Лотереи на официальном сайте Столото: лотерейный супермаркет 🏆 | 3.8 | RU | |
| ilex.by | 2 | 3.0 | ||
| mozzartbet.com | 2 | 3.0 | ||
| qianxin.com | 2 | 3.0 | ||
| giftgujarat.in | 2 | 4.7 | ||
| coinpedia.org | 3.0.0 | Coinpedia - Fintech & Cryptocurrency News Media| Crypto Guide | 4.4 | EN |
| gongkong.com | 2 | 3.1 | ||
| pon.harvard.edu | You are being redirected... | 4.6 | ||
| anyrecover.com | 2 | 4.6 | ||
| goroav.com | 2 | 4.6 | ||
| pipl.com | 4.4 | |||
| vgwb.org | Video Games Without Borders – great games for a great cause | 4.6 | EN, ES | |
| sou.edu | 4.6 | |||
| cri.it | 4.6 | |||
| wbal.com | 2 | 4.5 | ||
| at99s63.com | 2 |
Language Distribution
Quick Stats
- Total websites
- 608
- Category
- JavaScript libraries
- Languages detected
- 10
Related Technologies
- jQuery293,328
- jQuery Migrate105,506
- Slick61,010
- OWL Carousel53,193
- Modernizr51,033
- jQuery UI31,523
- Swiper22,638
- Lightbox17,085
Frequently Used With
- jQuery530 sites
- PHP382 sites
- Bootstrap306 sites
- Cloudflare293 sites
- Google Analytics249 sites
- HSTS240 sites
- MySQL221 sites
- WordPress220 sites