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FingerprintJS

Fraud detection and prevention using browser fingerprinting with 99.5% accuracy. Stops account sharing, payment processing fraud and gaming.

FingerprintJS Reviews and details

Screenshots and images

  • FingerprintJS Landing page
    Landing page //
    2023-11-28

Features & Specs

  1. Unique Visitor Identification

    FingerprintJS provides a robust method for uniquely identifying users by generating a fingerprint based on their device and browser configurations. This helps in tracking user activities and preventing fraud without relying on more intrusive methods like cookies.

  2. Privacy-Friendly

    Unlike cookies, FingerprintJS offers a way to identify users without storing personally identifiable information on their devices. This helps in maintaining user privacy while still achieving the goal of user identification.

  3. Cross-Browser Tracking

    It allows for tracking users across different browsers and even when cookies are cleared, providing a more consistent identification method that is less affected by user actions compared to traditional cookie-based tracking.

  4. Open-Source Version

    FingerprintJS offers an open-source version that can be used for free, allowing developers to integrate basic fingerprinting functionalities without incurring costs, which can be beneficial for small projects or startups.

  5. Highly Accurate

    By combining multiple data points such as screen resolution, browser plugins, and timezone, FingerprintJS achieves high accuracy in differentiating users, thereby reducing the likelihood of false positives.

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Videos

Integrations Engineer | Fingerprintjs | Work From Home 🏡💸| Internet Income Ninja🐱‍👤💻💵

Social recommendations and mentions

We have tracked the following product recommendations or mentions on various public social media platforms and blogs. They can help you see what people think about FingerprintJS and what they use it for.
  • Ask HN: Who is hiring? (January 2025)
    Fingerprint - https://fingerprint.com/ | Backend Engineer (Data Science skills), Golang Backend Engineer, Ios Engineer, Android Engineer | Full Time | Remote | Fingerprint empowers developers to stop online fraud at the source. We work on turning radical new ideas in the fraud detection space into reality. Our products are developer-focused and our clients range from solo developers to publicly traded companies.... - Source: Hacker News / 18 days ago
  • Canvas Fingerprinting – BrowserLeaks
    I suggest you try here also, it's a commercial product used in real world. https://fingerprint.com/ I tried safari, firefox and brave on it. Only brave failed this, every time. Went to look on Google and found several thread about people complaining brave anti fingerprinting doesn't work very well. For instance https://community.brave.com/t/fingerprinting-protection-no-longer-as-good/548139. - Source: Hacker News / 3 months ago
  • Ask HN: Who is hiring? (October 2024)
    Fingerprint - https://fingerprint.com/ | Backend Engineer (Data Science skills), Engineering Manager - Dashboard, Senior R&D Engineer | Full Time | Remote | Fingerprint empowers developers to stop online fraud at the source. We work on turning radical new ideas in the fraud detection space into reality. Our products are developer-focused and our clients range from solo developers to publicly traded companies. 100%... - Source: Hacker News / 4 months ago
  • The /unblock API from Browserless: dodging bot detection as a service
    I'm sure that happens, but I haven't done any work with gyro data myself. There's similar logic for mouse cursor movements, there are libraries out there that will generate a natural looking curve that moves the cursor from one position to another, with imperfections that emulate human hand movement. > Why do we even need an actual device? We can emulate if we even need to and set our headers to look like we're... - Source: Hacker News / 11 months ago
  • Apple Announces Changes to iOS, Safari, and the App Store in the European Union
    I can't wait to see what kind of tracking will be possible with these new technologies :) I know these guys https://fingerprint.com use so many of these when fingerprinting. - Source: Hacker News / 12 months ago
  • Brave Browser Fingerprinting Settings (Nov 2023)
    Https://fingerprint.com/ (stays the same across profiles and in guest mode, too). Source: about 1 year ago
  • uBlock Origin Lite now available on Firefox
    I don't care about the ethics here because the ad companies, the parasites they are, don't give a shit about ethics. They track every single possible thing there is to track about a person and sell that information to anyone with a couple of bucks to spend. Funnily enough, of all websites out there one of the best is still 4chan when it comes to ads. They have 2 banners, one at the top of the page, one at the very... - Source: Hacker News / over 1 year ago
  • Tor’s shadowy reputation will only end if we all use it
    Try visiting this from incognito and clearing cache/cookies: https://fingerprint.com. This can't be legal, right? - Source: Hacker News / over 1 year ago
  • Mobile Device Fingerprinting Test Results, Concerns, and Questions
    For this test, I used a variety of device ID and fingerprinting apps, but it turned out that using only one was sufficient. The results you can see in the table below are from Fingerprint OSS Demo app - the same company made this that's behind the powerful https://fingerprint.com. Instead of posting the actual ID values, I replaced them with single-letter representations. All profiles are exactly identical aside... Source: over 1 year ago
  • iOS 17 automatically removes tracking parameters from links you click on
    They already somewhat have. View the demo in normal mode at https://fingerprint.com/ and then open it again in Incognito. - Source: Hacker News / over 1 year ago
  • Your SaaS Is Probably Being Gamed By Your Users
    Using tools like https://fingerprint.com (pro plan charges per api call, has an open source library to use for free) can provide better ways to detect a user trying to pretend like they are multiple people. Alternatively, plug and play services like https://www.trybrrd.com (only charges per MAU) can help automate this for you. Source: over 1 year ago
  • Reddit just "recommended" me a community about the city of Bari, which I googled on Google Images yesterday for the first time in my life. How did it know?
    Probably through fingerprinting. There was a post here about https://fingerprint.com/ not too long ago. Go there and press the "View Live demo" button. Now do the same thing in a private browsing window. There's a good chance it'll still know it's you. The best thing you can do is to set the resistfingerpinting option, as mentioned by others, but still this doesn't work 100% of the time. Source: almost 2 years ago
  • Privacyguide makes Mullvad Browser number 1 in recommendation - what are your thoughts?
    You should try multiple resources (such as IPQualityScore and Fingerprint (live demo) to more or less properly validate whether or not your browser actually is resistant to fingerprinting. Source: almost 2 years ago
  • Firefox rolls out Total Cookie Protection by default to more users worldwide
    Https://fingerprint.com/ I also tried setting privacy.resistFingerprinting = true in Firefox, but it's sad to see that most websites become unusable (most sites using canvas just render a green/purple mess), zooming in Google Maps is basically broken (skips several levels at a time), and like others have mentioned dark mode and time zones also stop working. What a mess the (somewhat private) web is nowadays. The... - Source: Hacker News / almost 2 years ago
  • Best Buy is now blocking Firefox users with privacy settings enabled
    Test Brave at the “View Live Demo” on this page https://fingerprint.com/. Source: almost 2 years ago
  • Question about Brave fingerprinting
    Fingerprinting are a bunch of methods to accurately 'fingerprint' your browser (particularly through javascript), and everyone does it. It is used in conjunction with cookies and regular tracking, and you can check this out on fingerprint.com and https://abrahamjuliot.github.io/creepjs/. There is no way to completely block it, so you can only randomize it. Source: almost 2 years ago
  • The Mullvad Browser
    Hmm, I just gave it a try with https://fingerprint.com/ and each time I restarted the browser it says it is my first visit. This is really a nice surprise, as fingerprint.com tends to always recognize your previous visits. - Source: Hacker News / almost 2 years ago
  • How does the mullvad browser compare to firefox with arkenfox user.js?
    Edit: I use arkenfox user.js and fingerprint.js can identify my browser. You can test it here: https://fingerprint.com/. Source: almost 2 years ago
  • Which browser are you using on iPhone? Which one would you recommend for someone who recently switched to iOS?
    It's unfortunately useless, since you can even be fingerprinted in Safari private mode, regardless of the Public IP. You can test it on https://fingerprint.com/ (note the Visitor ID.). Source: almost 2 years ago
  • Firefox vs. Brave: Which is more secure?
    Https://fingerprint.com also can't fingerprint me. Source: almost 2 years ago
  • Web fingerprinting is worse than I thought
    Strange, `privacy.resistFingerprinting = true` did not solve the issue for me, I'm still fingerprinted by https://fingerprint.com/. Even after clearing all cache and restarting Firefox. Adding the extensions `Canvasblocker` and `Temporariy Containers` did solve the issue though. - Source: Hacker News / almost 2 years ago

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