Password Manager

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A secure and user-friendly password management application built with Python and Flet.

For a detailed project description, please visit my blog: Pi3's Notes

Features

• Secure user authentication
• Password storage with multiple encryption algorithms (AES-256, ChaCha20, XChaCha20, SM4-ECB)
• Add, view, edit, and delete password entries
• Search functionality for quick access to stored passwords
• Import and export password data in various formats (JSON, CSV, TXT)
• Random strong password generator
• Dark mode support

Technologies Used

• Python 3.x
• Flet (GUI framework)
• MySQL (database)
• Cryptodome (encryption library)
• pysm4 (SM4 encryption)

Installation

1. Clone the repository:

   git clone https://github.com/Pi3-l22/Password_Manager.git
   

2. Install required dependencies:

   pip install -r requirements.txt
   

3. Set up MySQL database and update connection details in database_op.py:

   HOST_NAME = 'your_remote_database_ip'
   USER_NAME = 'your_remote_database_username'
   USER_PASSWORD = 'your_remote_database_password'
   DB_NAME = 'password_manager'

4. Run the application:

   python main.py
   

5. Run the Web application:

   python web/main.py
   

After running the program, access the Web application by visiting http://IP:8000 in your browser.

6. (Optional) Package as a desktop application:

    flet pack main.py --add-data "asset;asset" --icon "D:\Desktop\PassWordManager\asset\logo.ico" 
    --product-name "PassManager"  --product-version "1.0" --file-version "1.0" 
    --file-description "A simple and safe password manager" --copyright "By Pi3"
   

Usage

1. Launch the application, create a new user account or log in with existing credentials.
2. Use the intuitive interface to manage your passwords:
   • Add new password entries
   • View and edit existing entries
   • Delete unwanted entries
   • Search for specific passwords
3. Import or export password data as needed.
4. Use the random password generator to create strong, unique passwords.

Security

• User passwords are hashed using SHA3-256 before storage.
• Stored passwords are encrypted using user-selected AES-256, ChaCha20, XChaCha20, or SM4-ECB algorithms.
• Encryption keys are derived using PBKDF2 with 10,000 iterations for added security.

License

This project is licensed under the MIT License - see the MIT LICENSE file for details.

Acknowledgements

• Flet for the GUI framework
• Cryptodome for encryption algorithms
• pysm4 for SM4 encryption support