• Name: Pranjal Sarnaik
• Date: 27 Dec 2024

A Password Manager application with a user-friendly GUI to store, manage, and retrieve passwords securely. It generates random passwords, copies them to the clipboard automatically, and stores user-provided credentials (website, username, password) in a JSON file. The app includes features for error handling, user input validation, search functionality, and a lock icon for visual appeal.

1. Enter the website name in the provided field.
2. To search for existing credentials:
   • Enter the website name in the website field and click the "Search" button.
   • If the data exists, it will display the email and password for the entered website.
   • If no data is found, it will alert you: "No data found for this website-name."
3. To add new credentials:
   • Provide the website, email/username, and password fields.
   • Generate a strong random password using the "Generate Password" button if needed.
   • Crosscheck the entered information when prompted.
   • Click the "Add" button to save the details in data.json.
4. If the password is generated, it will be automatically copied to the clipboard.

• Level: Intermediate, automation project with added functionality.
• Skills: Python programming, file handling, GUI development with Tkinter, JSON manipulation, clipboard handling, error handling.
• Domain: Task automation, password management, GUI applications.

• Generates strong random passwords using a mix of characters.
• Automatically copies generated passwords to the clipboard.
• Validates user input to ensure no fields are left empty.
• Prompts the user to crosscheck information before saving.
• Saves data in data.json using JSON format.
• Implements search functionality to retrieve stored credentials by website name.
• Provides error handling for missing or empty files.
• Simple and user-friendly GUI with a lock icon for added design.
• Uses Tkinter for GUI elements and MessageBox for alerts.
• Lightweight and easy to use.

1. Clone this repository:

   git clone https://github.com/pranjalco/password-manager-intermediate.git

2. Navigate to the project directory:

   cd password-manager-intermediate

1. Ensure Python 3.9 or later is installed on your system.
2. Install the required modules if necessary (e.g., pyperclip).

   pip install pyperclip

3. To run the program:
   • Using PyCharm: Open the project in PyCharm and run the main script (app.py).
   • Using Terminal/Command Prompt: Navigate to the project folder and execute:

     python app.py

   • By Double-Clicking: Double-click the script file (app.py) to run it, provided Python is set up to execute .py files on your system.

• Data is now stored in JSON format in data.json, providing better structure and scalability compared to plain text files.
• If data.json does not exist, it will be created automatically using error handling.

• app.py: Main program file.
• experiments/: Folder containing temporary or practice files.
• screenshots/: Folder containing screenshots of the program.

Created by Pranjal Sarnaik
© 2024. All rights reserved.