Diceware Password Generator for macOS

A simple, secure, and offline-friendly Diceware password generator app for macOS.

This tool generates easy-to-remember yet high-entropy passwords using the EFF Short Diceware Wordlist. It includes a user-friendly graphical interface with copy-to-clipboard support, password highlighting, and an editable text box for tweaks.

Original online version here: https://johnvilsack.com/online_passpad/

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🔐 Features

• Generates 5 Diceware-style passwords at once
• Each password includes:
  • 4 words from the EFF list
  • A random 2-digit number
  • A special character
• Copy any password with one click
• Highlights the last copied password
• Editable text field to modify and re-copy passwords

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💾 Download

1. Go to the Releases page
2. Download the latest Passpad.zip
3. Unzip it and move Passpad.app to your Applications folder
4. Right-click → Open the first time to bypass macOS security warnings

No internet connection or Python installation is required. The app is self-contained.

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🧰 Built With

• Python 3.11
• Tkinter
• PyInstaller
• EFF Short Diceware Wordlist

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📄 License

MIT © John Vilsack