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🔐 Password Strength Checker

A secure, modern, and user-friendly Password Strength Checker built using HTML, CSS, and JavaScript. It evaluates password strength in real-time and suggests improvements using Dropbox's zxcvbn password strength estimator.


🌟 Features

  • Real-time strength meter with color-coded feedback
  • Crack time estimation using zxcvbn
  • Warnings and suggestions for improvement
  • Visibility toggle for password input
  • Suggests a stronger similar password
  • All checks are performed locally in the browser
  • Clean, responsive dark-themed UI

📸 Screenshot

Screenshot of Password Strength Checker


📁 File Structure

├── index.html       # Main HTML page
├── style.css        # Styling with CSS variables and responsive design
├── script.js        # JavaScript for validation, feedback, and password suggestions

🚀 How to Use

  1. Clone or download this repository.
  2. Open index.html in any modern web browser.
  3. Type a password in the input field to get strength feedback.
  4. Click on the lightbulb icon to generate a stronger, similar password (if applicable).

🔐 Security Notice

All password evaluation happens locally in your browser. No passwords are ever sent or stored remotely.


🧠 Author Notes

This project is built with an emphasis on both security awareness and good user experience. Ideal for demonstrating password hygiene or front-end development skills.

Author: itspodleeeee


📜 License

This project is open-source and free to use under the MIT License.


🙋‍♂️ Contributions

Suggestions, feedback, and improvements are welcome! Feel free to fork the project or submit a pull request.

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A responsive password strength checker that evaluates password security in real-time using zxcvbn, with crack time feedback, suggestions, and local-only processing.

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