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Password Generator

Generate strong, secure random passwords with customizable options.

Settings
Output

      

      

        
Strength

        

      

      

        
0
Entropy (bits)

        
0
Charset size

        
-
Crack time

      

      

      
    

  

    
Overview
Generate strong passwords with length and character options.
Best for
  • Create credentials for new accounts.
  • Rotate passwords for shared systems.
  • Generate a temporary password for a new account.
Step-by-step
  1. Set length and character options.
  2. Generate a password.
  3. Copy and store it securely.
Examples

        
Example 1

        

          

            
Input

            
length=16, symbols=on

          

          

            
Output

            
t7!Qm9#Vx2@L5pKz

          

        

        
Longer length improves strength.

      

        
Example 2

        

          

            
Input

            
length=8, symbols=off

          

          

            
Output

            
A9fG2kPq

          

        

        
Short passwords are weaker.

      

        
Example 3

        

          

            
Input

            
length=20, symbols=on

          

          

            
Output

            
kT8@qL1!pZ3#nS6$Yx2M

          

        

        
Longer + symbols boosts entropy.

      
Common mistakes
  • Short passwords are easier to crack.
  • Reusing passwords across sites is risky.
  • Turning off symbols reduces strength at the same length.
Pro tips
  • Use 14+ characters when possible.
  • Store passwords in a manager.
FAQ
Are generated passwords stored?
No, generation happens locally and is not saved.
Does this upload my data?
No. Everything runs locally in your browser.
Can I use it offline?
Yes. After the page loads, most tools work offline. Some assets (like fonts) may need a connection.
Data & privacy
All processing happens locally in your browser. No data is uploaded or stored.