UpxPacker

🔒 Android APK Protection & Encryption Tool

Features: 🛡️ String Encryption Encrypts all strings inside DEX files using dual-layer encryption (XOR + ADD) with random 16-bit keys per string — prevents string extraction by decompilers and analysis tools

🗑️ Junk Code Injection Injects fake methods, variables, and dead code into the target app to confuse reverse engineers and make static analysis significantly harder

📝 Auto Signing Automatically signs the protected APK — no need for external signing tools

📱 No ROOT Required Works without Root, without Termux, without any external tools — everything is built-in

🔧 Fully Self-Contained smali, baksmali, and dexlib2 libraries are embedded inside the app — no Java installation or additional setup needed

💾 Auto Save Saves the protected APK to Download/UpxPackerEnc automatically

⚡ Modern UI Clean Jetpack Compose dark-themed interface with real-time LOG output showing every step

Contact - @Anonymous1_0