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⌨️Keycode Info
📖 Usage Guide
Step 1: Start Listening
Click 'Start Listening' to begin capturing keyboard events.
Step 2: Press Any Key
Press any key on your keyboard to capture its information.
Step 3: View Results
See detailed information about the pressed key including keyCode, code, and modifiers.
Step 4: Copy Information
Copy the key information to use in your development projects.
✨ Features
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Real-time Key DetectionInstantly capture and display keyboard event information as you type.
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Complete Key DetailsGet comprehensive information including keyCode, code, location, and modifier keys.
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Cross-browser SupportWorks consistently across all major browsers and platforms.
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Developer FriendlyPerfect for debugging keyboard events and building interactive applications.
🔬Technical Guide
Keyboard Event APIThis tool uses the JavaScript KeyboardEvent API to capture detailed information about keyboard interactions, including keyCode, code, key, and modifier states.
Event PropertiesCaptures all standard keyboard event properties: key (the actual character), keyCode (legacy numeric code), code (physical key identifier), location (keyboard region), and modifier keys (Ctrl, Alt, Shift, Meta).
Browser CompatibilitySupports all modern browsers with consistent behavior. The tool handles differences between browsers and provides unified information across platforms.
📚 Related Documents