Password Generator

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About Password Generator

Product Introduction

Password Generator is a pure frontend password generation and strength checking tool. Using secure cryptographic random number algorithms to help you generate strong random passwords or passphrases, with real-time password strength scoring and improvement suggestions.


Features

  • Support both random password and passphrase modes
  • Customize password length and character types
  • Exclude ambiguous characters for better readability
  • Real-time password strength detection and scoring
  • Generation history for easy reference and management
  • Pure frontend processing, passwords are never sent to server
  • Responsive design for various devices

How to Use

  1. 1Select password mode (password or passphrase)
  2. 2Set password length and required character types
  3. 3Click "Generate Password" button to create a random password
  4. 4View password strength score and improvement suggestions
  5. 5Click Copy button to copy the password to clipboard
  6. 6View previously generated passwords in history

FAQ

Are generated passwords secure?
Uses browser cryptographic random generator, brute force would take centuries.
Can it be customized?
4-64 characters length, freely combine uppercase, lowercase, numbers, and symbols.
How to remember complex passwords?
Use a password manager (Bitwarden, 1Password) to store them.
Are passwords sent to server?
No, generation is entirely local in browser, no network transmission.
What is passphrase mode?
It generates a password by combining multiple random common words, making it easier to remember and type while remaining secure.

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