StealthHound – Tracker Blocker & Fingerprinting Protection

Tracking since Apr 4, 2026.

Changelog

• Apr 23, 2026
  description

  Block hidden tracking and browser fingerprinting in real time.
  
  StealthHound protects your privacy by detecting and stopping advanced tracking techniques used by websites including fingerprinting, hidden scripts, and silent data collection.
  
  Get instant alerts, real-time risk scores, and automatic protection all running locally in your browser with zero data collection.
  
  ----------------------------------------------------------------------
  
  Why This Matters:
  Most websites track you without asking.
  
  They use fingerprinting, scripts, and browser behavior to identify your device even if you block cookies.
  
  StealthHound makes this invisible tracking visible and gives you full control.
  
  ------------------------------------------------------------------------
  
  Key Features:
  - Real-Time Risk Score
  See how risky a website is based on tracking activity.
  
  - Live Tracking Alerts
  Get notified when a site attempts fingerprinting or hidden tracking.
  
  - Automatic Tracker Blocking
  Stops invasive tracking techniques in the background.
  
  - Fingerprinting Protection
  Blocks canvas fingerprinting, hardware probing, and API tracking.
  
  - Tracking History
  Review which websites attempted tracking and when.
  
  ---------------------------------------------------------------------
  
  Differentiation:
  VPNs hide your IP but don’t stop fingerprinting  
  Ad blockers remove ads but often miss hidden tracking  
  Browsers block silently without showing what happened  
  
  StealthHound focuses on visibility and protection, so you always know what’s happening.
  
  Privacy-First by Design
  
  • Runs locally in your browser  
  • No data collection  
  • No tracking or analytics  
  • No external servers  
  
  Your data never leaves your device.
  
  ------------------------------------------------------------------------
  
  Built for privacy-conscious users, developers, and anyone who wants control over how websites track them.
  
  Install StealthHound to detect, block, and understand how websites track you in real time.

  Block hidden tracking and browser fingerprinting in real time.
  
  StealthHound protects your privacy by detecting and stopping advanced tracking techniques used by websites including fingerprinting, hidden scripts, and silent data collection.
  
  Get instant alerts, real-time risk scores, and automatic protection all running locally in your browser with zero data collection.
  
  ----------------------------------------------------------------------
  
  Why This Matters:
  Most websites track you without asking.
  
  They use fingerprinting, scripts, and browser behavior to identify your device even if you block cookies.
  
  StealthHound makes this invisible tracking visible and gives you full control.
  
  ------------------------------------------------------------------------
  
  Key Features:
  - Real-Time Risk Score
  See how risky a website is based on tracking activity.
  
  - Live Tracking Alerts
  Get notified when a site attempts fingerprinting or hidden tracking.
  
  - Automatic Tracker Blocking
  Stops invasive tracking techniques in the background.
  
  - Fingerprinting Protection
  Blocks canvas fingerprinting, hardware probing, and API tracking.
  
  - Tracking History
  Review which websites attempted tracking and when.
  
  ---------------------------------------------------------------------
  
  Differentiation:
  VPNs hide your IP but don’t stop fingerprinting  
  Ad blockers remove ads but often miss hidden tracking  
  Browsers block silently without showing what happened  
  
  StealthHound focuses on visibility and protection, so you always know what’s happening.
  
  Privacy-First by Design
  
  • Runs locally in your browser  
  • No data collection  
  • No tracking or analytics  
  • No external servers  
  
  Your data never leaves your device.
  
  ------------------------------------------------------------------------
  
  Built for privacy-conscious users, developers, and anyone who wants control over how websites track them.
  
  Install StealthHound to detect, block, and understand how websites track you in real time.
  
  ----------------------
  🇷🇺 Русская версия
  ----------------------
  
  Название:
  StealthHound — защита от отслеживания и fingerprinting
  
  --------------------------------------------------------
  
  Краткое описание:
  Блокируйте скрытое отслеживание и защитите браузер. Уведомления в реальном времени и защита от fingerprinting.
  
  --------------------------------------------------------
  
  Описание:
  
  Защита от отслеживания и fingerprinting в реальном времени.
  
  StealthHound блокирует скрытые трекеры и защищает ваш браузер от слежки сайтов. Расширение обнаруживает и останавливает современные методы отслеживания, включая fingerprinting, скрытые скрипты и незаметный сбор данных.
  
  Получайте мгновенные уведомления, оценку риска сайтов и автоматическую защиту — всё работает локально без сбора данных.
  
  ----------------------------------------------------------
  
  Почему это важно:
  
  Большинство сайтов отслеживают пользователей без их ведома.
  
  Они используют fingerprinting, скрипты и поведение браузера, чтобы определить устройство даже без cookies.
  
  StealthHound делает скрытое отслеживание видимым и даёт полный контроль над вашей конфиденциальностью.
  
  -----------------------------------------------------------
  
  Основные функции:
  
  • Оценка риска в реальном времени  
  Определяйте уровень риска сайта на основе активности отслеживания.
  
  • Уведомления об отслеживании  
  Получайте оповещения, когда сайт пытается вас отслеживать.
  
  • Автоматическая блокировка трекеров  
  Блокирует скрытое отслеживание в фоновом режиме.
  
  • Защита от fingerprinting  
  Останавливает canvas fingerprinting, аппаратное сканирование и API-отслеживание.
  
  • История отслеживания  
  Просматривайте, какие сайты пытались вас отслеживать и когда.
  
  ----------------------------------------------------------
  
  Чем StealthHound отличается:
  
  VPN скрывают IP, но не защищают от fingerprinting  
  Блокировщики рекламы убирают рекламу, но пропускают скрытое отслеживание  
  Браузеры блокируют без уведомлений  
  
  StealthHound даёт прозрачность и защиту — вы всегда знаете, что происходит.
  
  ---------------------------------------------------------
  
  Конфиденциальность по умолчанию:
  
  • Работает локально в браузере  
  • Без сбора данных  
  • Без отслеживания и аналитики  
  • Без внешних серверов  
  
  Ваши данные остаются только у вас.
  
  --------------------------------------------------------
  
  Подходит для пользователей, которым важна конфиденциальность, а также разработчиков и всех, кто хочет защитить свой браузер от отслеживания.
  
  Установите StealthHound, чтобы блокировать отслеживание, защитить браузер и контролировать свою конфиденциальность в реальном времени.

• Apr 23, 2026
  permissions

  storage, tabs, scripting, webRequest, notifications, alarms, identity

  storage, webRequest, notifications, identity

• Apr 17, 2026
  description

  𝑺𝒕𝒆𝒂𝒍𝒕𝒉𝑯𝒐𝒖𝒏𝒅: 𝑹𝒆𝒂𝒍-𝑻𝒊𝒎𝒆 𝑻𝒓𝒂𝒄𝒌𝒊𝒏𝒈 & 𝑭𝒊𝒏𝒈𝒆𝒓𝒑𝒓𝒊𝒏𝒕𝒊𝒏𝒈 𝑷𝒓𝒐𝒕𝒆𝒄𝒕𝒊𝒐𝒏
  
  𝑺𝒕𝒆𝒂𝒍𝒕𝒉𝑯𝒐𝒖𝒏𝒅 exposes and blocks hidden tracking techniques websites use to recognize your device, even when you don’t accept cookies or log in.
  
  It gives you instant risk signals, live alerts, and automatic protection against invisible tracking, without slowing your browser.
  
  𝑾𝒉𝒚 𝑺𝒕𝒆𝒂𝒍𝒕𝒉𝑯𝒐𝒖𝒏𝒅
  
  Most tracking today doesn’t ask for permission.
  Websites quietly use fingerprinting and browser behavior to identify visitors and browsers rarely show when this happens.
  
  StealthHound makes this activity visible and controllable.
  
  𝑲𝒆𝒚 𝑭𝒆𝒂𝒕𝒖𝒓𝒆𝒔
  
  🔴 𝑹𝒆𝒂𝒍-𝑻𝒊𝒎𝒆 𝑹𝒊𝒔𝒌 𝑺𝒊𝒈𝒏𝒂𝒍𝒔 (𝑳 / 𝑴 / 𝑯)
  Instantly see how risky a site’s behavior is, right from the extension icon.
  
  🔔 𝑳𝒊𝒗𝒆 𝑨𝒍𝒆𝒓𝒕𝒔 𝒇𝒐𝒓 𝑯𝒊𝒅𝒅𝒆𝒏 𝑻𝒓𝒂𝒄𝒌𝒊𝒏𝒈
  Get notified the moment a site attempts silent tracking or device identification.
  
  🛡️ 𝑨𝒖𝒕𝒐𝒎𝒂𝒕𝒊𝒄 𝑩𝒍𝒐𝒄𝒌𝒊𝒏𝒈
  Invasive tracking techniques are blocked automatically in the background.
  
  🧬 𝑭𝒊𝒏𝒈𝒆𝒓𝒑𝒓𝒊𝒏𝒕𝒊𝒏𝒈 𝑷𝒓𝒐𝒕𝒆𝒄𝒕𝒊𝒐𝒏
  Stops techniques like canvas fingerprinting, hardware probing, and API-based tracking — no cookies required.
  
  🕘 𝑻𝒓𝒂𝒄𝒌𝒊𝒏𝒈 & 𝑷𝒆𝒓𝒎𝒊𝒔𝒔𝒊𝒐𝒏 𝑯𝒊𝒔𝒕𝒐𝒓𝒚
  Review which sites attempted tracking and when it happened.
  
  𝑯𝒐𝒘 𝑺𝒕𝒆𝒂𝒍𝒕𝒉𝑯𝒐𝒖𝒏𝒅 𝑰𝒔 𝑫𝒊𝒇𝒇𝒆𝒓𝒆𝒏𝒕
  
  VPNs hide your IP, but don’t stop browser-level fingerprinting
  Ad blockers remove ads, but often miss invisible tracking
  Browsers block quietly without showing what happened
  
  StealthHound focuses on visibility + protection, so you know what’s happening and stay in control.
  
  𝑷𝒓𝒊𝒗𝒂𝒄𝒚-𝑭𝒊𝒓𝒔𝒕 𝒃𝒚 𝑫𝒆𝒔𝒊𝒈𝒏
  
  - Runs locally in your browser
  - No browsing history collection
  - No user tracking or data selling
  - No external analytics
  𝒀𝒐𝒖𝒓 𝒅𝒂𝒕𝒂 𝒔𝒕𝒂𝒚𝒔 𝒐𝒏 𝒚𝒐𝒖𝒓 𝒅𝒆𝒗𝒊𝒄𝒆.
  
  𝑾𝒉𝒐 𝑰𝒕’𝒔 𝑭𝒐𝒓
  
  StealthHound is built for anyone who wants clarity and control over how websites behave from everyday users to developers and privacy-conscious professionals.
  
  𝑰𝒏𝒔𝒕𝒂𝒍𝒍 𝑺𝒕𝒆𝒂𝒍𝒕𝒉𝑯𝒐𝒖𝒏𝒅 𝒕𝒐 𝒔𝒆𝒆 𝒘𝒉𝒂𝒕 𝒘𝒆𝒃𝒔𝒊𝒕𝒆𝒔 𝒅𝒐𝒏’𝒕 𝒘𝒂𝒏𝒕 𝒚𝒐𝒖 𝒕𝒐 𝒔𝒆𝒆 𝒂𝒏𝒅 𝒔𝒕𝒐𝒑 𝒊𝒕.

  Block hidden tracking and browser fingerprinting in real time.
  
  StealthHound protects your privacy by detecting and stopping advanced tracking techniques used by websites including fingerprinting, hidden scripts, and silent data collection.
  
  Get instant alerts, real-time risk scores, and automatic protection all running locally in your browser with zero data collection.
  
  ----------------------------------------------------------------------
  
  Why This Matters:
  Most websites track you without asking.
  
  They use fingerprinting, scripts, and browser behavior to identify your device even if you block cookies.
  
  StealthHound makes this invisible tracking visible and gives you full control.
  
  ------------------------------------------------------------------------
  
  Key Features:
  - Real-Time Risk Score
  See how risky a website is based on tracking activity.
  
  - Live Tracking Alerts
  Get notified when a site attempts fingerprinting or hidden tracking.
  
  - Automatic Tracker Blocking
  Stops invasive tracking techniques in the background.
  
  - Fingerprinting Protection
  Blocks canvas fingerprinting, hardware probing, and API tracking.
  
  - Tracking History
  Review which websites attempted tracking and when.
  
  ---------------------------------------------------------------------
  
  Differentiation:
  VPNs hide your IP but don’t stop fingerprinting  
  Ad blockers remove ads but often miss hidden tracking  
  Browsers block silently without showing what happened  
  
  StealthHound focuses on visibility and protection, so you always know what’s happening.
  
  Privacy-First by Design
  
  • Runs locally in your browser  
  • No data collection  
  • No tracking or analytics  
  • No external servers  
  
  Your data never leaves your device.
  
  ------------------------------------------------------------------------
  
  Built for privacy-conscious users, developers, and anyone who wants control over how websites track them.
  
  Install StealthHound to detect, block, and understand how websites track you in real time.

• Apr 17, 2026
  short_description

  Privacy watchdog: Real-time alerts, fingerprinting detection, and risk scoring.

  Block hidden trackers and browser fingerprinting. Get real-time alerts and automatic privacy protection on every website.

• Apr 17, 2026
  name

  StealthHound

  StealthHound – Tracker Blocker & Fingerprinting Protection

• Apr 17, 2026
  permissions

  storage, tabs, scripting, webRequest, notifications, alarms

  storage, tabs, scripting, webRequest, notifications, alarms, identity

Permissions & access

Permissions

storagewebRequestnotificationsidentity

Host access

<all_urls>

Screenshots

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