@ahmedelsharkawycs/browser-fingerprinting/build/types.d.ts

A powerful, privacy-focused browser fingerprinting library that generates unique identifiers based on browser and device characteristics. Perfect for fraud prevention, analytics, and user identification without cookies.

export type ScreenInfo = {
    width: number;
    height: number;
    availWidth: number;
    availHeight: number;
    colorDepth: number;
    pixelDepth: number;
    devicePixelRatio: number;
};
export type WebGLInfo = {
    vendor: string;
    renderer: string;
};
export type FontCheck = {
    [key: string]: boolean;
};
export type PluginInfo = {
    name: string;
    filename: string;
    description: string;
};
export type MimeTypeInfo = {
    type: string;
    description: string;
};
export type TouchSupport = {
    maxTouchPoints: number;
    touchEvent: boolean;
    pointerEvent: boolean;
};
export type NetworkInfo = {
    effectiveType?: string;
    downlink?: number;
    rtt?: number;
};
export type StorageInfo = {
    localStorage: boolean;
    sessionStorage: boolean;
    indexedDB: boolean;
    cookies: boolean;
};
export type PerformanceBenchmark = {
    timing: number;
    mathRandom: number;
    mathSin: number;
};
export type QuirksInfo = {
    chrome: boolean;
    edge: boolean;
    brave: boolean;
    vivaldi: boolean;
    opera: boolean;
    mobile: boolean;
    tablet: boolean;
    desktop: boolean;
    mac: boolean;
    windows: boolean;
    linux: boolean;
    android: boolean;
    ios: boolean;
    firefox: boolean;
    safari: boolean;
    ie: boolean;
};
export type BrowserFingerprint = {
    userAgent: string;
    platform: string;
    vendor: string;
    screen: ScreenInfo;
    timezone: string;
    language: string;
    languages: string[];
    hardwareConcurrency: number | "unknown";
    deviceMemory: number | "unknown";
    webgl: WebGLInfo;
    canvasFingerprint: string;
    fontCheck: FontCheck;
    plugins: PluginInfo[];
    mimeTypes: MimeTypeInfo[];
    touchSupport: TouchSupport;
    networkInfo: NetworkInfo;
    storage: StorageInfo;
    performanceBenchmark: PerformanceBenchmark;
    localIPs: string[];
    doNotTrack?: string | null;
    quirks: QuirksInfo;
};
export type NormalizedBrowserFingerprint = {
    userAgent: string;
    platform: string;
    screen: Pick<ScreenInfo, "height" | "width" | "devicePixelRatio">;
    timezone: string;
    language: string;
    hardwareConcurrency: number | "unknown";
    deviceMemory: number | "unknown";
    webglVendor: string;
    webglRenderer: string;
    fonts: FontCheck;
    touchSupport: TouchSupport;
    plugins: string[];
    mimeTypes: string[];
};
export type ExtendedNavigator = Navigator & {
    deviceMemory?: number;
    hardwareConcurrency?: number;
    connection?: {
        effectiveType?: string;
        downlink?: number;
        rtt?: number;
    };
    mozConnection?: any;
    webkitConnection?: any;
    msDoNotTrack?: string;
    getUserMedia?: (constraints: MediaStreamConstraints) => Promise<MediaStream>;
    webkitGetUserMedia?: (constraints: MediaStreamConstraints, successCallback: (stream: MediaStream) => void, errorCallback: (error: any) => void) => void;
    mozGetUserMedia?: (constraints: MediaStreamConstraints, successCallback: (stream: MediaStream) => void, errorCallback: (error: any) => void) => void;
};