Fingerprint

Fingerprint is a device intelligence and visitor identification platform that helps businesses recognize browser and device activity and address online fraud, abuse, and security risks. Its tools support use cases including coupon and payment fraud prevention, credential-stuffing protection, account-sharing detection, loan application risk checks, and prevention of fraudulent account creation or SMS authentication abuse. Fingerprint also offers bot detection to help identify web scraping and support bot-blocking workflows, as well as VPN detection for businesses applying location-based pricing or content restrictions.

Beyond security, Fingerprint can help businesses recognize returning visitors for paywall limits and personalized experiences, such as persistent shopping carts or interface preferences, without relying solely on cookies or user logins. Its identification features and Smart Signals include indicators such as IP geolocation, incognito-mode use, browser tampering, and IP blocklist matches. The company provides a browser playground for testing these signals and practical use-case demonstrations with sample frontend and backend implementations and persistent data layers.