Password Generator

Generate secure, customizable passwords for any account or service. Adjust length, character types, readability, exclusions, and spacing options—all generated instantly and securely in your browser. No uploads, no tracking.

[ MODE: LOCAL ] [ RNG: CRYPTO ] [ OPTIONS: CUSTOM ] [ STATUS: READY ]

                                                             
                                                ....                                                
                                        ...:+@@@@@@@@@@+:..                                         
                                       .-%@@@@@@@@@@@@@@@@#-.                                       
                    ..................-@@@@@*-..    ..-*@@@@@-..................                    
                ..+@@@@@@@@@@@@@@@@@@@@@@@..            ..@@@@@@@@@@@@@@@@@@@@@@@=..                
                .-*@@@@@@@@@@@@@@@@@@@@@-.  ...-****-..   .-@@@@@@@@@@@@@@@@@@@@@*-.                
                     ..............%@@@.   .-@@@@@@@@@%-.  ..@@@#..............                     
                                  =@@@=.  .*@@@@@@@@@@@@*.  .=@@@:                                  
  ...=+#@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@.   -@@@@@@@@@@@@@@-   .%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@#=-...  
  =@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@%.  .+@@@@@@@@@@@@@@=   .%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@-  
   .:=*@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@.   -@@@@@@@@@@@@@@-   .%@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@*=:.   
                                  =@@@=.  .*@@@@@@@@@@@@#.   =@@@-                                  
                   ...-============@@@%.  ..=@@@@@@@@@@=.  ..@@@%============-...                   
                .-%@@@@@@@@@@@@@@@@@@@@@-.    .+*##*+.    .-@@@@@@@@@@@@@@@@@@@@@#-.                
                 .:@@@@@@@@@@@@@@@@@@@@@@%..            ..@@@@@@@@@@@@@@@@@@@@@@%:.                 
                     .................=@@@@%+:...  ...:+@@@@@=.................                     
                                        =@@@@@@@@@@@@@@@@@%=                                        
                                        ...-#@@@@@@@@@@*-...                                        
                                               ......

VAULT-TEC PASSWORD MODULE ACTIVE

[ PASSWORD GENERATOR ]

[ OPTIONS ]

[ SYSTEM MEMORY DUMP ]

[ FAQ ]

>> How secure are the generated passwords? They use the browser's built-in crypto.getRandomValues() — cryptographically strong randomness, the same method used by password managers and secure sites.

> What does "entropy" mean? Entropy measures the randomness and unpredictability of your password, shown in "bits". Higher entropy = stronger password. A password with 50 bits of entropy would require approximately 2^50 (over 1 quadrillion) attempts to guess on average. Generally, 40+ bits is good, 60+ is very strong.

> Why is the max length 64 characters? Modern guidance encourages allowing long passwords and passphrases. This generator now supports up to 64 characters so you can generate stronger credentials for sites that allow it.

> Is any data sent to a server? No. Everything happens locally in your browser. No uploads, no tracking, no storage — the password never leaves your device.

> Can I include spaces or exclude characters? Yes. Use Spaces to include whitespace in generated passwords, and use Exclude specific characters when a site rejects certain characters or you want to avoid lookalikes.

> What does "Easy to Read" do? Excludes ambiguous characters like 0/O, 1/l/I, and similar pairs that look alike, making the password easier to type and read correctly.

> What is "Easy to Say" mode? Generates pronounceable passwords using alternating consonants and vowels (no spaces, numbers, or symbols). Great for passwords you need to dictate over the phone.

> Why does the assembly code change? It's a simulated low-level memory dump reflecting your password's length, character types, and strength. Purely cosmetic — just for the retro terminal vibe.

> Can I trust this for real passwords? Yes — the randomness is secure. Always combine with good practices: unique passwords per site, enable 2FA when possible.

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