merge_passwords

Password Manager Merger

Overview

This Python script merges password files from different platforms (e.g., LastPass, Samsung Pass) into a single encrypted CSV file. It supports CSV, JSON, and TXT formats and removes duplicate entries.

Features

• Supports multiple file formats: CSV, JSON, and TXT.
• Removes duplicate accounts based on email, username, or account name.
• Encrypts the merged file using cryptography for added security.
• User-friendly interface: Uses Tkinter for easy file selection.
• Handles missing data by filling empty fields with "N/A".

Requirements

• Python 3.x
• Required libraries: csv, json, tkinter, cryptography
• Install dependencies using:

  pip install cryptography

How to Use

1. Run the script:

   python merge_passwords.py

2. A file selection window will appear. Choose the password files to merge.
3. Select the output file location.
4. The merged and encrypted CSV file will be saved.

Decrypting Data

The script generates an encryption key stored in encryption.key. Use the same key to decrypt data when needed.

Future Improvements

• Add support for XML format.
• Implement a CLI version with arguments for automation.
• Include an option for exporting data in JSON format.

Disclaimer

This script is for personal use only. Ensure you store your encryption key securely, as losing it will make decryption impossible.