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@fingerprintjs

Fingerprint ®

The device intelligence platform for high-scale applications.

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  1. fingerprintjs fingerprintjs Public

    The most advanced free and open-source browser fingerprinting library

    TypeScript 26.8k 2.5k

  2. BotD BotD Public

    Free bot detection library that runs in the browser. Detects automation tools and frameworks. No server required, runs 100% on the client. MIT license, no usage restrictions.

    TypeScript 1.4k 100

  3. fingerprintjs-android fingerprintjs-android Public

    Free library for identifying and fingerprinting Android devices. MIT license, no restrictions on usage in production.

    Kotlin 688 115

  4. fingerprintjs-ios fingerprintjs-ios Public

    Free iOS library for device fingerprinting. Does not require server APIs to work, fully client-side operation. MIT license, no restrictions on usage in production.

    Swift 136 31

  5. react react Public

    Fingerprint SDK for React Single Page Applications (SPA)

    TypeScript 69 16

  6. fingerprintjs-pro-android fingerprintjs-pro-android Public

    Official Android agent & SDK for 100% accurate device identification, created for the Fingerprint Pro identification API.

    50 17

Repositories

Showing 10 of 81 repositories
  • aws-cloudfront-proxy Public

    Fingerprint Pro CloudFront Integration is responsible for proxying identification and JavaScript agent download requests that are performed on your AWS infrastructure.

    fingerprintjs/aws-cloudfront-proxy’s past year of commit activity
    TypeScript 13 MIT 2 0 1 Updated Mar 26, 2026
  • cloudflare-worker-proxy Public

    The Cloudflare worker is responsible for delivering the latest fingerprinting client-side logic and proxying identification requests and responses between your site and Fingerprint APIs.

    fingerprintjs/cloudflare-worker-proxy’s past year of commit activity
    TypeScript 36 MIT 8 0 5 Updated Mar 26, 2026
  • dx-team-orchestra Public

    Instrument for testing Server SDKs

    fingerprintjs/dx-team-orchestra’s past year of commit activity
    TypeScript 0 0 0 1 Updated Mar 26, 2026
  • dx-team-mock-for-proxy-integrations-e2e-tests Public

    Mock server for running E2E tests for proxy integrations

    fingerprintjs/dx-team-mock-for-proxy-integrations-e2e-tests’s past year of commit activity
    TypeScript 0 0 0 2 Updated Mar 26, 2026
  • fingerprint-pro-akamai-proxy-integration Public

    Fingerprint Pro Akamai Integration is responsible for proxying identification and JavaScript agent download requests that are performed on your Akamai infrastructure.

    fingerprintjs/fingerprint-pro-akamai-proxy-integration’s past year of commit activity
    TypeScript 15 MIT 1 0 0 Updated Mar 26, 2026
  • broyster Public

    Testing tools involving: Karma launcher for Selenium WebDriver on BrowserStack, reporter for these tests, Jasmine retry mechanism.

    fingerprintjs/broyster’s past year of commit activity
    TypeScript 7 MIT 2 4 (4 issues need help) 2 Updated Mar 26, 2026
  • fingerprintjs-pro-flutter Public

    A Flutter plugin for the native FingerprintJS Pro libraries

    fingerprintjs/fingerprintjs-pro-flutter’s past year of commit activity
    Dart 43 MIT 16 1 4 Updated Mar 25, 2026
  • cdn Public

    CDN for FingerprintJS OSS projects

    fingerprintjs/cdn’s past year of commit activity
    TypeScript 4 MIT 2 3 (1 issue needs help) 5 Updated Mar 26, 2026
  • fingerprintjs-pro-gtm Public

    FingerprintJS Pro adapter for Google Tag Manager

    fingerprintjs/fingerprintjs-pro-gtm’s past year of commit activity
    Smarty 7 Apache-2.0 7 0 3 Updated Mar 25, 2026
  • wba-verify-api Public

    Web Bot Auth Verify backend

    fingerprintjs/wba-verify-api’s past year of commit activity
    TypeScript 0 0 0 1 Updated Mar 25, 2026
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