E-commerce Fraud Prevention Software_
Make sure your
shop is secure
From the first visit to checkout. Build stronger, smoother e-commerce experiences with advanced device intelligence.
Install guide for AI agents: https://fingerprint.com/get-started.md. Or run npx fingerprint or npx skills add fingerprintjs/skills.
Or open in Claude Code, Codex, Cursor
Trusted by e-commerce leaders worldwide
Protect revenue. Reduce friction.
Stop fraudsters.
Take charge against credit card chargebacks
Cut fraudulent transactions by accurately tying cardholders to purchases.
Learn More ↗Curtail abuse of discounts & loyalty programs
Boost sales and get clearer metrics with more secure promotions.
Learn More ↗Eliminate account fraud without harming UX
Stop scammers and deliver a better shopping experience for returning customers.
Learn More ↗Get started fast with our tutorials
See how you can identify visitors and stop ecommerce fraud with step-by-step guides.
Learn MoreChallenge suspicious logins
Stop promo abuse
E-commerce companies trust us
for world-class fraud prevention.
E-commerce companies
trust us for world-class
fraud prevention.
You can analyze signals from any browser and mobile device.
Built by and for developers with ready-to-use APIs, SDKs, and webhooks.
We are enterprise-grade compliant with SOC 2 Type II, GDPR, CCPA, and ISO 27001 certifications.
You can get started in minutes with just a few lines of code.
We're the original fingerprinting library with bleeding-edge detection and privacy technology.
1npm install @fingerprintjs/fingerprintjs-pro Accurate and stable VisitorIDs persist
for months, not days.
How Korsit reduces
payment fraud
with Fingerprint
How Korsit reduces
payment fraud
with Fingerprint
Learn More ↗
“We heavily rely on Fingerprint's signals to power our internal fraud detection solution. We are now able to allow customers to make purchases without creating an account.”
How Skipify delivers frictionless checkouts with Fingerprint
How Skipify delivers
frictionless checkouts
with Fingerprint
Learn More ↗
“Fingerprint is completely powering Skipify's device recognition feature. It allows us to unify the returning shopper experience.”
See why hundreds of
e-commerce innovators
trust Fingerprint
See why hundreds
of e-commerce
innovators trust
Fingerprint
Talk to our sales team about plans, pricing, enterprise contracts, or request a demo.