🔐 UltraSecure Archiver

Simple, fast, and secure file compression + encryption tool built with Python.

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📌 Overview

UltraSecure Archiver lets you compress files/folders and protect them with strong encryption.

It combines multiple compression algorithms with AES‑256 encryption to keep your data small and secure.

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✨ Features

• 🔐 AES‑256‑GCM encryption
• 🗜️ Multiple compression algorithms
• ⚡ Fast multi‑threaded processing
• 📦 Folder & file compression
• 🖥️ Modern CustomTkinter GUI
• 🌙 Dark mode interface
• 🔑 Password‑protected archives
• 🌍 Cross‑platform (Windows / Linux / macOS)

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📥 Installation

1️⃣ Clone Repository

git clone https://github.com/prithwiraj84/UltraSecureArchiver.git
cd UltraSecureArchiver

2️⃣ Install Requirements

pip install -r requirements.txt

3️⃣ Run App

python main.py

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📋 Requirements

• Python 3.8+
• customtkinter
• cryptography
• brotli
• zstandard
• pyppmd

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💻 Usage

Compress Files

1. Select file/folder
2. Enter password
3. Start compression
4. Get encrypted archive

Extract Files

1. Select archive (.myc)
2. Enter password
3. Extract files

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📁 Project Structure

UltraSecureArchiver/
│
├── main.py
├── requirements.txt
├── core/
│   └── backend.py
└── gui/
    └── interface.py

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🔐 Security

• AES‑256‑GCM encryption
• PBKDF2 key derivation
• Unique salt & IV per archive
• Tamper detection

⚠️ If you forget your password, data cannot be recovered.

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🛠️ Build EXE

pyinstaller --onefile --windowed main.py

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🤝 Contributing

Pull requests are welcome.

Steps:

1. Fork repo
2. Create branch
3. Commit changes
4. Open PR

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📜 License

MIT License

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⭐ Star the repo if you like the project!