Password Generator Advance by Vivek Parmar

Description:
This browser extension provides a user-friendly interface for generating and managing strong passwords. It includes functionalities to generate robust passwords, copy them to the clipboard, and validate their strength. The extension is designed to enhance security by ensuring users create passwords that are both complex and secure.

Features:
Strong Passwords: Generates passwords with a default length of 16 characters, including a mix of uppercase letters, lowercase letters, digits, and special characters.
Randomness: Uses a combination of character sets and shuffling to ensure randomness and complexity in the generated passwords.

Password Copying:
Copy to Clipboard: Allows users to copy the generated password with a single click.
Empty Field Handling: If the password field is empty and the user attempts to copy, the extension displays an error message indicating that a password must be generated first.

Password Validation:
Strength Indicators: Checks the generated password against various criteria (length, character diversity) and provides feedback on its strength.

User Guidance: Offers suggestions for improving the password if it does not meet strength requirements.

User Feedback:
Toast Notifications: Provides real-time feedback through toast messages:
Success Message: Notifies users when a password is successfully copied to the clipboard.
Error Message: Alerts users if they attempt to copy an empty password field, prompting them to generate a password first.

Usage Instructions:

Generating a Password:
Click the "Generate Password" button to create a new password.
The generated password will be displayed in the input field.

Copying a Password:
Ensure a password is present in the input field.
Click the "Copy" button to copy the password to your clipboard.
If the input field is empty, an error toast message will inform you to generate a password first.

Receiving Feedback:
After generating a password, validation feedback will appear below the input field.
Toast notifications will provide immediate feedback when copying a password or if the field is empty.
This extension is designed to simplify password management while ensuring the creation of secure passwords. It’s particularly useful for users who need a reliable way to generate strong, random passwords and want immediate feedback on their password strength.