Password Dictionary Generator
Generate custom password dictionaries with multiple charset and rule combinations.
Generation Config
Instructions
Tool Principle
Password dictionary generator enumerates all combinations of specified charsets and length ranges via Cartesian product, producing dictionary files for password auditing and security testing. Adding prefix/suffix simulates common password patterns (e.g., 'admin+numbers', 'company+year'), helping evaluate password strength.
Charset Description
Lowercase a-z (26 chars); Uppercase A-Z (26 chars); Digits 0-9 (10 chars); Special chars !@#$%^&* (8 chars): Custom chars: user-input characters appended to charset. Combinations = charset_size^password_length, e.g., 4-digit lowercase = 26^4 = 456,976.
Steps
1. Set min and max length (recommended 1-4); 2. Select charsets or enter custom characters; 3. Optionally set prefix/suffix (e.g., 'admin', '2024'); 4. Click 'Generate Dictionary'; 5. View results, click 'Copy All' to export to clipboard.
Notes
To prevent browser freeze, max 100,000 entries are generated; a warning is shown for excessive combinations; this tool is for legitimate security testing and password strength evaluation only, illegal use to crack others' accounts is prohibited; generated dictionaries can be used with Hashcat, John the Ripper, etc.