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JSFuck Encoder

Encode JavaScript code using only 6 characters: []()!+. Creates obfuscated JavaScript code for educational purposes.

Input JavaScript Code

📖 Usage Guide
1
Step 1
Enter JavaScript code.
2
Step 2
Click encode to JSFuck.
3
Step 3
Copy the obfuscated code.
✨ Features
Encode JavaScript to JSFuck.
Uses only 6 characters: []()!+.
Creates obfuscated code.
Perfect for educational purposes.
🔬Mini Tutorial
JSFuck编码技术This tool provides JSFuck encoding capabilities. JSFuck is a subset of JavaScript that uses only 6 characters: []()!+ to create any valid JavaScript code.