EntroPy Password Generator Web Version

🌐 Interactive Web Version

Experience the EntroPy Password Generator directly in your browser! The web version offers all the functionality of the Python script in an intuitive and responsive interface.

🚀 Access the Web Version

🔧 Interactive Demo

✨ Web Version Features

🎨 Three Block Interface

🧩 Block I (Modes 1-10)

• Fixed length of 24 characters
• Includes ambiguous characters for maximum entropy
• 10 predefined modes with different character combinations

🌀 Block II (Modes 11-20)

• Various lengths (15-128 characters)
• Excludes ambiguous characters for better readability
• Modes optimized for different use cases

🎯 Block III (Custom Mode)

• Customizable length (15-128 characters)
• Full control over character types
• Option to include/exclude ambiguous characters

🔒 Security Features

• Real-time Entropy Calculation: View password strength in bits
• Visual Strength Indicator: Color bar showing security level
• Cryptographic Generation: Secure algorithm based on Python's secrets
• Security Warnings: Alerts when entropy falls below 75 bits

📱 Responsive Interface

• Modern Design: Clean and professional interface
• Mobile-Friendly: Works perfectly on mobile devices
• Visual Feedback: Smooth animations and transitions
• Accessibility: User experience focused design

🛠️ How to Use the Web Version

1. Select the Block
   • Choose between Blocks I/II (predefined modes) or Block III (custom)
2. Configure Options
   • Block III: Adjust length and character types
   • Blocks I/II: Select one of the 20 predefined modes
3. Generate and Copy
   • Click "Generate Password"
   • Use the "Copy" button to save the password
   • Check password entropy and strength
4. Implement Securely
   • Paste the password into your password manager
   • Never memorize complex passwords
   • Use a trusted manager like Bitwarden

📊 Example Output

Mode: Block III (Custom)

Length: 52 characters

Ambiguous character: not chosen

Generated Password: Af=KmL9KWV;y(7NgsbBtUh|NiKU\}0Bq5&IQ>FXtFw&?`U`_~E$`

Entropy: 338.41 bits

Security Classification:

• 🔴 Weak: < 75 bits
• 🟡 Medium: 75-100 bits
• 🟢 Strong: 100-150 bits
• 🔵 Very Strong: 150-200 bits
• 🟣 Extremely Strong: > 200 bits

🗂️ Web Project Structure

entropy-password-web/
├── .github/
│   ├── ISSUE_TEMPLATE/
│   │   └── config.yml
│   └── workflows/
       └── static.yml	
├── .docs/
	└── CNAME
	└── _config.yml
	└── apple-touch-icon-891x881.png
	└── entropyweb.html
	└── favicon-784x757.png
	└── favicon.ico
	└── favicon.svg
	└── favicon2-944x910.png
	└── favicon2.ico
	└── index.html
	└── site.webmanifest
	└── web-app-manifest-871x874.png
	└── web-app-manifest-960x410.png
├── .nojekyll
├── LICENSE
├── README.md
└── SECURITY.md
        

🔗 Important Links

🎯 Recommended Use Cases

For Daily Use:

• 🧩 Block I (All with ambiguous characters, length 24)
• Mode 8 ( 152.16 bits) - High-security websites
• Mode 11 (96.14 bits) - Social media
• Mode 15 (153.83 bits) - Corporate email
• Mode 17 (269.19 bits) - Cloud Storage Services

For Maximum Security:

• 🌀 Block II (Mixed configurations)
• Mode 19 (480.70 bits) - Password manager master key
• Mode 20 (820.40 bits) - Encryption and wallets
• 🎨 Block III (Using Custom Configuration)
• --length - In specific use cases, if you deselect the option for ambiguous characters and select all other checkboxes, you will have a minimum entropy of 96.14 bits (for 15 characters) and a maximum of 833.00 bits (for 128 characters)
• Cryptographic Key (128 chars, all types, with ambiguous) (833.00 bits) - Encryption and wallets

⚠️ Security Warnings

• ⚠️ DO NOT memorize passwords generated by this tool
• ✅ USE a trusted password manager
• 🔒 The only password to memorize is your vault password
• 📱 Enable two-factor authentication whenever possible

🆚 Comparison: Web vs Python

🔄 Integration with Python Project

The web version maintains 100% compatibility with the original Python project:

• Same generation algorithms
• Identical entropy calculation
• Full compatibility with 20 predefined modes
• Same security standards Proton© and NIST