⚠️ Educational Tool
This tool demonstrates what information websites can collect about your browser and device through JavaScript. All data is collected and displayed locally in your browser; nothing is sent to our servers except for the optional network information API call.
Network Information
This information is collected from your network connection and reveals your geographic location and internet service provider details.
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Browser Information
User Agent 🔍
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Platform 💻
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Language 🌐
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Languages 🗣️
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Online Status 📡
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Cookies Enabled 🍪
Do Not Track 🚫
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Hardware Concurrency ⚡
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Device Memory 🧠
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Screen Information
Screen Resolution 📺
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Available Screen 📐
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Color Depth 🎨
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Pixel Ratio 🔍
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Viewport Size 🪟
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Touch Support 👆
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Time & Timezone
Timezone 🌍
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Timezone Offset ⏰
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Local Time 📅
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WebGL & Graphics
WebGL Vendor 🎮
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WebGL Renderer 🖼️
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Canvas Fingerprint
Canvas fingerprinting is a technique used to track users based on how their browser renders graphics. Each device and browser combination produces a unique fingerprint.
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Audio Context
Audio Context 🔊
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Plugins & Extensions
Installed Plugins 🔌
Storage & Permissions
Local Storage 💾
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Session Storage 📝
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IndexedDB 🗄️
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Export Fingerprint Data
Copy all your fingerprint data as plain text for analysis or sharing:
🛡️ Protect Your Privacy
The amount of information websites can collect about you is extensive. To learn how to protect yourself from browser fingerprinting and tracking, check out our Browser Privacy Guide.